Biology Middle School

In the diagram below, which of the following represents the products that should be shown in arrow "A"? *
1 point
Captionless Image
Oxygen + water
Glucose + oxygen
Carbon dioxide + water
Carbon dioxide + glucose

Answers

Answer 1

Explanation:

ydhkhfbnfbcufzncziiguv

Answer 2

Answer:

i am unsure the question here.

Explanation:

Related Questions

what makes a salami brain a salami brain?

Answers

a salami brain makes it a salami brain

salamibrain

thankj  no p[roblme

S.B.

The solar energy that reaches a planet is called?
a. temperature
b. insolation
c. light waves
d. brightness

Answers

Answer:

B

Explanation:

the answer is b, insulation is the solar energy that reaches the earths surface

pls help me will mark brainlyest :) :

Internal and External Structures

You are now going to construct an argument that plants have internal and external structures that support growth and reproduction.

Choose the internal and external structures you want to gather evidence and create a statement about.

subject: sciences

Answers

Explanation:

Some structures are internal, like the lungs, brain, or heart. Other structures are external, like skin, eyes, and claws. Some structures are unique, like the long neck of a giraffe. Other structures are more common, like a heartStructure and Function: Plants and animals have both internal and external structures that serve various functions in growth, survival, behavior, and reproduction.

Plants have internal and external structures just like us humans do. While humans internally have lungs, a heart, and intestines Plants have that to. Plants have different fibers that allow the it to move water, make food, do photosynthesis, etc. So for this you could pick a couple different plant fibers such as the sclerenchyma fiber and the parenchyma fiber. The sclerenchyma fiber allows the plant to come out of the ground. This fiber is essentially its bones. The parenchyma fiber allows photosynthesis to occur. It moves water creates food etc.

I hope this helps! Good Luck!

How many chromosomes would you find a cell inside a dog’s heart?

IF YOU DON'T KNOW PLEASE DON'T GET THE ANSWER FROM GOOGLE I ALREADY LOOKED IT UP SO DON'T EVEN THINK ABOUT IT.

Answers

Answer:

78 chromosomes/39

Explanation:

Match the 8 different phylum to their correct description. Write the name of each phylum and the description next to it. Then, list 2 examples of organisms that belong to each phylum

1) PHYLUM ARTHROPODA

2) PHYLUM CNIDARIA

3) PHYLUM ANNELIDA

4) PHYLUM ECHINODERMATA

5) PHYLUM PORIFERA

6) PHYLUM PLATYHELMINTHES

7) PHYLUM MOLLUSCA

8) PHYLUM NEMATODA

Descriptions of phyla

-Acoelomate but bilateral; the flatworms
-Coelomate; the segmented worms
-Chitinous exoskeleton with jointed appendages
-Unsegmented & pseudocoelomate; the round worms
-Coelomate often with a cell; the mollusks
-Marine with radial symmetry; have tube feet & water vascular system
-They lack true tissues and organs; the sponges
-Aquatic with two cell layers & radial symmetry; the corals, jellyfish, and anemones

Answers

Answer:1) -Chitinous exoskeleton with jointed appendages ( Spider, Bee)
2)Aquatic with two cell layers & radial symmetry; the corals, jellyfish, and anemones ( Jelly Fish, Coral)

3)Coelomate; the segmented worms (Earth Worm, Leech)

4) Marine with radial symmetry; have tube feet & water vascular system ( Sea Urchins, Starfish)

5) They lack true tissues and organs; the sponges ( Spongilla, Sycon)

6)Acoelomate but bilateral; the flatworms (Tape Worms, Planaria)

7)Coelomate often with a cell; the mollusks (Scallops, Hard Clam)

8)Unsegmented & pseudocoelomate; the round worms(Round Worm, Human Pinworm)

Explanation:

1. PHYLUM ARTHROPODA - Chitinous exoskeleton with jointed appendages
Examples: insects, crabs, spiders
2. PHYLUM CNIDARIA - Aquatic with two cell layers & radial symmetry; the corals, jellyfish, and anemones
Examples: coral, jellyfish
3. PHYLUM ANNELIDA - Coelomate; the segmented worms
Examples: earthworms, leeches
4. PHYLUM ECHINODERMATA - Marine with radial symmetry; have tube feet & water vascular system
Examples: starfish, sea urchins
5. PHYLUM PORIFERA - They lack true tissues and organs; the sponges
Examples: sponge, glass sponge
6. PHYLUM PLATYHELMINTHES - Acoelomate but bilateral; the flatworms
Examples: tapeworms, flukes
7. PHYLUM MOLLUSCA - Coelomate often with a cell; the mollusks
Examples: snails, clams
8. PHYLUM NEMATODA - Unsegmented & pseudo coelomata; the round worms
Examples: roundworms, hookworms

Cell walls can be found in several different types of cells. Which of the following best describes the function of the cell wall?
A. Controls what passes in and out of plant cells.
B. Controls what passes in and out of animal cells.
C. Provides support and helps maintain the shape of plant cells.
D. Provides support and helps maintain the shape of animal cells.

Answers

a i think but plant cells

i thibk it is a but its definitely plant cells

C.

The cell wall helps provide support to the cell. The plasma membrane is what controls the flow of ions and other particles into the cell. Cell walls are also only found in plant cells.

Which of these endocrine glands is at work when you are surprised by a friend who jumps out of the bushes to scare you?
pituitary gland
pineal gland
adrenal glands
pancreas

Answers

Answer:

adrenal glands

Explanation:

"The amygdala responds like an alarm bell to the body. It alerts the hypothalamus, which sends a message to the adrenal glands to give you an instant burst of adrenaline, the “action” hormone."

adrenal glands, they release your adrenaline and are part of your amygdala which runs your fight or flight response

What scientific name is given to the temperature or pH at which an enzyme works best?

Answers

Optimum Temperature

Each enzyme has a temperature range in which a maximal rate of reaction is achieved. This maximum is known as the temperature optimum of the enzyme.
The person above is correct

Which of the following is true of a nerve cell and a muscle cell in an individual?
A. They have nothing in common.
B. They both perform the same function.
C. They came from one original fertilized cell.
D. They both have the same structure.

Answers

Answer:

c

Explanation:

i know it

A planet that has a solid, rocky surface. Terrestrial planets tend to be smaller than gas giants.

Answers

Answer: That is true

Explanation:

Answer:

True

Explanation:

Terrestrial planets tend to be smaller than gas giants.

If this was helpful please mark brainliest. Have a beautiful day.

what is the difference between fraternal twins and identical twins in terms of gene reproduction?

Answers

Answer:

Fraternal twins are dizygotic and Identical twins are monozygotic.

Explanation:

Fraternal twins are dizygotic, meaning that they developed from two different eggs fertilized by two different sperms. Their genetic code is as similar (or dissimilar) as any other siblings. Identical twins are monozygotic, meaning that they developed from the same fertilized egg, and so have nearly identical genetic code.

Identical twins are monozygotic while fraternal twins are dizygotic

Is this a female or male skull?

Is this a female or male skull?

Answers

Answer:

looks like female.

Explanation:

Is male skull not female, because the shape is bigger in male skull


Design a plan that can be used by oil workers everywhere to save ecosystems

Answers

Answer:

Oil workers activities involved in the exploration of crude oil and natural gas creates pollution which affects the ecosystem negatively. The various pollutions cause the death of plant and animal life both on land and in water bodies.

The oil workers should be more careful in their activities to prevent oil spillage as much as possible and if there is any at all then there should be adequate measures in the cleaning it up efficiently through biological and harmless chemicals.

Fill in the blanks to complete each statement about how mountains affect precipitation.

Coastal mountains force cool, moist air from oceans to rise as it moves toward land. Clouds form, and precipitation falls on the ________
side of the mountain. On the ________
side of the mountain, very little precipitation falls.

Answers

Answer:

Coastal mountains force cool, moist air from oceans to rise as it moves toward land. Clouds form, and precipitation falls on the windward

side of the mountain. On the Leeward

side of the mountain, very little precipitation falls

Coastal mountains force cool, moist air from oceans to rise as it moves toward land. Clouds form, and precipitation falls on the windward side of the mountain. On the leeward side of the mountain, very little precipitation falls.

Formation of precipitation

Precipitation is a form of moisture released from the clouds which can be in the form of rain, freezing rain, sleet, snow, or hail.

At the mountain areas, because rising air cools and condenses, precipitation is heaviest on the windward side of a mountain, where the air is rising.

Very little precipitation occurs at the leeward side of the mountain because air is descending on the leeward side of the mountain, and descending air is warmer.

Learn more about precipitation here:

https://brainly.com/question/17900918

How do you correctly write a scientific name using binomial nomenclature?

Answers

Answer:

Binomial Name

The scientific names of species are italicized. The genus name is always capitalized and is written first; the specific epithet follows the genus name and is not capitalized.

Explanation:I think I am not a hundred percent sure.

Binomial animal, i agree with the other user

A class is learning about the evaporation step in the water cycle using a simple model. The model consists of a 1-L container of water. When the container is open, and it receives sunlight, the water can freely evaporate from the container. The students design an experiment using the model. In the experiment, the container will be filled and left open outside from dawn until dusk at different times of the year. The students will run the experiment only on days with clear weather. As a basis of their experiment, the students make an assumption that more water will evaporate from their model when more solar energy is present. Which of the following is a result that the students could predict in order to test their assumption?
A.
Equal amounts of the water will evaporate on summer days and winter days.
B.
Less of the water will remain in the container after one day in summer than after one day in winter.
C.
Less of the water will remain in the container after one day in winter than after one day in summer.
D.
Some of the water will evaporate on winter days but not on summer days.

Answers

The rate of evaporation of water from an open container is dependent on various factors, one of which is solar energy. The more solar energy present, the more water will evaporate. Therefore, the students can predict that less water will remain in the container after one day in summer than after one day in winter. Hence, the answer is option B. We can also explain why option A, C, and D are incorrect. Option A is incorrect because the amount of solar energy present is different in different seasons. Hence, the rate of evaporation will be different, and so the amounts of water evaporated will not be equal on summer and winter days. Option C is incorrect because it is the opposite of the correct answer. Option D is also incorrect because water will still evaporate in winter despite less solar energy being present.
C That’s the Right answer

Like animals, animal-like protists are
A:
prokaryotes
B:
autotrophs
C:
heterotrophs
D:
unicellular

Answers

Answer:

A. Prokaryotes

Answer:

c; heterotrophs

Explanation:

animals are heterotrophs while protists can be hetero- auto- or mixotroph

because it says "animal-like" we can assume it is a heterotroph

what are real life examples for a chloroplast?? i need them for school

Answers

A real like example of a chloroplast would be solar panels. Solar panels are used in a variety of products these days, from phone charges, lawn lanterns and larger panels people put on their houses. These solar panels take in light from the sun and convert it to electric energy we can use to power electronics.

Answer: Solar panels

Explanation:

EASY; 7TH GRADE SCIENCE, OFFERING BRAINLIEST! please help me fast: Look at the image below and place the corresponding places.


Subject: Nitrogen cycle

EASY; 7TH GRADE SCIENCE, OFFERING BRAINLIEST! please help me fast: Look at the image below and place

Answers

Answer: Free nitrogen comes from bacteria breaking down the nitrogen compounds which causes it to be released in the air. Fix nitrogen is from soil, plants and animals consuming it which causes it to recycle, nitrogen is cycled through: plants, soil, animals, bacteria and water and the atmosphere. I hope this helped!

Explanation:

Bacteria breaking down nitrogen compounds releases free nitrogen.Explanation:The nitrogen cycle is a process in which nitrogen is recycled through different components of the environment. Bacteria play an important role in this cycle by breaking down nitrogen compounds found in plants, animals, and soil. When bacteria break down these compounds, they release free nitrogen into the environment. This free nitrogen can then be used by other organisms like plants to create proteins and other essential molecules. So, bacteria breaking down nitrogen compounds is an important step in the nitrogen cycle.

Hope this helps! Please mark me the brainliest!!! :D

50 POINTS!

Energy is transferred into the ecosystem when

1.when bacteria absorbs nitrogen from other organisms

2. dead organisms decay and form organic matter

3. rodent prey on invertebrates

4.plants grow from the soil

Answers

Answer:

2

Explanation:

Energy is transferred between organisms in food webs from producers to consumers.

The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants.

Answer: between organisms in food webs from producers to consumers.

Explanation:

PLEASE HELP IM CONFUSED!!!

PLEASE HELP IM CONFUSED!!!

Answers

Answer:

it's either A or D I believe. it's most likely D

Its D hope this help you have a good day

"The silver trump of freedom had roused my soul to eternal wakefulness. Freedom had now appeared, to disappear no more forever. It was heard in every sound, and seen in every thing....I saw nothing without seeing it, I heard nothing without hearing it, and felt nothing without feeling it."

a. Frederick Douglass believed in freedom, and wanted all slaves to be free.

b. Frederick Douglass had a silver trumpet that inspired the other slaves to be free.

c. Frederick Douglass heard freedom in every word his masters spoke.

d. Frederick Douglass could think of nothing but freedom and how much he wanted it.

Answers

Answer:

The answer is B

Explanation:

In the text, Frederick makes it clear to us the silver trump not only inspired the slaves, but him also. He couldn't see the trump without looking at it. He couldn't hear the trump without listening to it, and he couldn't feel the trump without feeling it either. [ i hope this helped :) ]

B. Frederick Douglass had a sliver trumpet that inspired the other slaves to be free

Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s) you selected?

Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s)

Answers

Arrow 'f' releases carbon dioxide.

Answer:

F I think I am not sure though hope I helped.

Hypothesis: If fizzing tablets are placed in cold water, then they will dissolve faster. An experiment is designed to test the hypothesis. Two glasses of water are filled with water. One glass
is filled with 200 mL and heated to 50 degrees Celcius, and the other is filled with 150 mL of water and cooled to 4 degrees Celcius. One fizzing tablet is put in the heated cup, and two
fizzing tablets are put in the cooled cup. A stopwatch is used to record how long it takes the tablets in each cup to stop fizzing. The glass with heated water stops fizzing in 45 seconds,
and the glass with cooled water stops fizzing in 5 minutes. What errors were made? Select all that apply
A different number of tablets was put in each cup.
The thermometer was not accurate.
The cups had different amounts of water.
The stopwatch was stopped accidentally in the middle.

Answers

Answer: Down

Explanation: The stopwatch was stopped accidentally in the middle.

The cups had different amounts of water.

What do you think the distribution of fossil fuels on Earth suggests about what Earth was like millions of years ago? Support your answer with evidence.​

Answers

Answer: Years ago, when prehistoric animals and plants died, layers of rock and dirt gradually buried them. Over millions of years, heat and pressure from Earth's crust ... that are useful to humans, like fossil fuels, are called natural resources. ... life and provides real-life examples such as scientist have found fossals in museums

Explanation:

The distribution of fossil fuels on Earth suggests that the population was low when compared to now and there was also less technology adopted.

Plants and animals which died millions of years ago were gradually covered

with dust through wind erosion as a result of less technological innovation

such as burying in coffins etc. They were put in tombs which made fossils to

be discovered as a result of direct contact with rocks and soil components.

The population of plants and animals were also lesser than then which is why fossils are sparingly distributed across the world.

Read more on https://brainly.com/question/18953993

1. How can hanging clothes reduces the greenhouse gas emissions?
2. What is carbon footprint?
3. What is the difference between finite and infinite?
4. How does using a fan lowers the greenhouse gas emissions?
5. What is mitigating?
6. How can sweeping minimizes noise pollution?
7. How does planting can conserve our natural resources?​

Answers

Answer:

Explanation:

1) Hanging clothes to dry reduces electricity use and greenhouse gas emissions and makes clothes last longer.

2) The carbon footprint serves as an indicator to compare the amount of greenhouse gases emitted over the entire life cycle from the production of a good or service along the supply chain to its final consumption

3) The word 'Finite' itself describes that it is countable, and the word 'Infinite' means it is not finite or uncountable.

Answer:

Explanation:

1.) Using hanging clothes instead of using any machine(dryer) reduces the emission of gases and uses natural ways (sunlight, wind) to dry them up.

2.) Carbon footprint can be defined as the amount of greenhouse gases especially carbon dioxide (CO2) and methane emissions, that relate to daily human activities.

3.) If the no. of elements are countable then they are said to be finite, while if the no. of elements are uncountable then they are said to be infinite.

4.) Fans help to evaporate moisture from the skin, providing a cooling effect as it creates breezes instead of cooling it, while

Air conditioners remove heat from the air by using energy-intensive refrigeration cycles,

Thus fan helps to reduce greenhouse gas emissions.

5.) Mitigating refers to the act of reducing or minimizing the negative impacts of a particular issue or problem.

Surface area affects the rate of WED by

A. More surface area = more WED

B. Less surface area = more WED

C. More surface area= less WED

D. Surface area does not affect the rate of WED


PLS HELP !!!!! :) :) hurry pls

Answers

Answer:

i think its A or D

Explanation:

It will be A! Have a great day

Study the cladogram.

Which characteristics are common to birds and lemurs?
A) hair, biped
B) vertebrae, hair
C) tetrapod, vertebrae, biped
D) amniotic egg, tetrapod, vertebrae

Study the cladogram.Which characteristics are common to birds and lemurs?A) hair, bipedB) vertebrae,

Answers

Answer:

D) amniotic egg, tetrapod, vertebrae

Explanation:

Your answer will be D

can i get some help with these 3 questions .

can i get some help with these 3 questions .
can i get some help with these 3 questions .
can i get some help with these 3 questions .

Answers

Answer:

1. D. Burning Coal and Natural Gas

2. D. Larger; Louder

3. D. It has a lower pitch and is quieter than the first note.

Explanation:

Not 100% certain of number 3, but I'm pretty certain it is correct. 1 and 2 are for sure correct.

HELP ME ASAPPP- A piece of mRNA had the code AUU UGC AAC CAU. Which amino acid are coded in this strand

HELP ME ASAPPP- A piece of mRNA had the code AUU UGC AAC CAU. Which amino acid are coded in this strand
HELP ME ASAPPP- A piece of mRNA had the code AUU UGC AAC CAU. Which amino acid are coded in this strand

Answers

Answer:

isoleucine, cysteine, asparagine, histidine

Explanation:

Search amino acid chart to help with this. Use the last three of the strand- CAU
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