Which of the following is a reason for creating hybrid plants?yield more cropsincrease growing seasondecrease resistance to herbicidesreduce amount of manual labor

Answers

Answer 1

The main reason for creating hybrid plants is to yield more crops. This is primarily due to characteristics of hybrid plants which produces favorable traits such as resistance to certain diseases and increase in crop yields than their parent plants.

Answer- Option 1 - yield more crops


Related Questions

Gas, coal and other minerals are non-renewable resources. They take way too long for more of them to be made for us to use them.
True
False

Answers

That sentence is true

As habitat becomes more and more
fragmented, resource availability decreases.
With this decrease in resource availability,
what happens to competition among
species?
A competition increases
B, competition decreases
C. competition does not change

Answers

Answer: I got you

Explanation: In my knowledge, I would say A - competition increases because of the less available food and resources.

Please leave a thanks and rating, it helps a lot and hope this helps :D

Compare the size of a prokaryotic cell to a eukaryotic cell

Answers

At 0.1–5.0 µm in diameter, prokaryotic cells are significantly smaller than eukaryotic cells, which have diameters ranging from 10–100 µm (Figure 3.6). ... However, larger eukaryotic cells have evolved different structural adaptations to enhance cellular transport

in an experiment, overweight mice

Answers

the dependent variable in this experiment  is the weight loss of the mice

What is a dependent variable?

The dependent variable is  described the variable being tested and measured in an experiment and is “dependent” on the independent variable.

We have  two variables present in the experiment which are ;

The time of the day that the mice raneThe weight lost of the mice in each time test

The time of the day varies from morning, noon to evening. This variable is independent of any other aspect and  will always be morning noon and evening  in every single day.

The time of the day shall determine the amount of weight loss and each time shall vary in the amount of weight loss.

In conclusion,  weight loss becomes our dependent variable.

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Complete question:

In an experiment, overweight mice are put on an exercise wheel every day for an hour. The scientist is exploring whether running in the morning, afternoon, or night leads to the greatest weight loss. The caloric intake of the mice remains the same. What is the dependent variable in this experiment? A. The time of day that the mice ran B. The size of the exercise wheel C. The weight loss of the mice D. The caloric intake of the mice

Do eukariota cells have mitochondria?

Answers

Do Eukaryotic Cells have Mitochondria?

The answer is YES

In addition to the nucleus, eukaryotic cells may contain several other types of organelles, which may include mitochondria, chloroplasts, the endoplasmic reticulum, the Golgi apparatus, and lysosomes.

What is a  Eukaryotic cell?

A eukaryotic cell is one of two different types of cells. Organisms that are based on the eukaryotic cell are called “eukaryotes” and include plants, animals, fungi, and protists.

What is Mitochondria?

The mitochondrion (plural mitochondria) is a membrane-bound organelle found in the cytoplasm of eukaryotic cells. It is the power house of the cell; it is responsible for cellular respiration and production of (most) ATP in the cell. Each cell can have from one to thousands of mitochondria. Mitochondria also contain extranuclear DNA that encodes a number of rRNAs, tRNAs, and proteins.

classify the body location/structure with the correct type of connective tissue by clicking and dragging the labels from column a to the appropriate location in column b.

Answers

Dense regular connective tissue is composed of densely packed collagen fibers and is found in ligaments and tendons, providing strength and stability.

What is tissue?

Tissue, in physiology, a level of the organisation in the  multicellular organism; it consist of a groupsof structurally and functionally similarity cells and theirs intercellular materials.
Exocrine glands secrete substances thryough ducts onto your the bodily surfaces.

Column A
Areolar
Adipose
Reticular
Dense Regular
Column B
Skin: Areolar
Fat Tissue: Adipose
Ligaments: Dense Regular
Bone Marrow: Reticular

Connective tissue is a type of tissue found throughout the body that provides support, structure and connection for cells and organs. It is made up of several different types of tissue, which are classified according to their structure and function. Areolar tissue is found in the skin and is composed of loosely woven collagen and elastin fibers, which gives it a soft, spongy texture. Adipose tissue is composed of cells that store energy in the form of fat and provides insulation and cushioning. Reticular tissue is found in the bone marrow and is composed of networks of thin fibers that form a supportive framework. Dense regular connective tissue is composed of densely packed collagen fibers and is found in ligaments and tendons, providing strength and stability.

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The unit discusses the problems with deforestation. What other problems could the extreme environmental damage caused by the kind of mining done in the Appalachians create?

I'm not sure if anyone can help me with this one, but if you can that'd be great! I have to write in the answer but I'm just looking for an idea. Thank you!

Answers

Answer:

Mining in the Appalachians has caused debris and harmful chemicals to land in the local waterways. The large amount of waste and dirt has also changed the course of the canals.

Explanation:

I took a majority of the information from a quiz prior to this assignment. I know that this is several days after you requested help but I hope that this helps you and other students!

Why are so many station miles used to gather weather data in the United States

Answers

Answer:

Why are so many station models used to gather weather data in the United States? Because the country is so large, and Earth's atmosphere is constantly changing, we need data from many stations to make accurate forecasts. ... A barometer is used to measure air pressure.

Explanation:

How does our DNA know which free nucleotides to bring and bond to the bases of the original DNA?

Answers

Explanation:

The process of DNA replication, in which a new strand of DNA is synthesized using an existing strand as a template, is mediated by enzymes called DNA polymerases. During DNA replication, DNA polymerase moves along the template strand and adds nucleotides to the growing complementary strand according to base-pairing rules: adenine (A) pairs with thymine (T) and cytosine (C) pairs with guanine (G).

The selection of the correct nucleotide to add to the growing strand is based on the base-pairing rules, which are determined by the specific hydrogen-bonding interactions between the nucleotides. A nucleotide with adenine (A) will only bond to a nucleotide with thymine (T), and a nucleotide with cytosine (C) will only bond to a nucleotide with guanine (G).

The DNA polymerase enzyme has a binding pocket that is complementary in shape to the nucleotide that it is adding, allowing for only the correct nucleotide to be brought and bonded to the growing strand. In addition, DNA polymerase has a proofreading mechanism that allows it to detect and correct errors in nucleotide incorporation.

Overall, the specificity and accuracy of DNA replication is determined by the base-pairing rules, the shape complementarity between the nucleotides and the DNA polymerase enzyme, and the proofreading mechanisms that ensure fidelity in the copying process.

When the Volume of Liquid was 60 mL what was its mass?

Answers

Answer:

60 grams or 0.060000 kg

Explanation:

2
A student takes two herbicide-resistant weeds and determines that the allele for herbicide resistance is dominant (H). The genotype of each plant is HH and Hh
respectively. In a cross between these two weeds, what percentage of the offspring would be resistant to herbicide?
A) 50%
B) 100%
0%
25%

Answers

Answer:

(B)

Explanation:

where are embryonic stem cells harvested from? kidneys , cord blood , cytoplasm or bone marrow

Answers

Bone marrow I think
Bone marrow, With the recognition of additional, potentially therapeutic characteristics, bone marrow-derived stem cells have become a tool in regenerative medicine. The bone marrow is an ideal source of stem cells because it is easily accessible and harbors two types of stem cells.

About 5 to 10% of maculate breast cancer cases are the result of what

Answers

Answer:

hereditary

Explanation:

Choose the true statement(s) about mutations. To be marked correct, you'll need to select all true statements, as there may be more than one correct answer.
A. Mutations can provide an evolutionary benefit.
B. Mutation leads to genetic and phenotypic variation within a species.
C. In humans, somatic cell mutations are not passed to offspring.
D. Evolution rates are faster in bacteria than in humans because most mutations in human cells are silent.

Answers

Answer

All four options ( A,B,C,D ) are true about mutations.

Explanation:

A-  Mutation can provide an evolutionary benefits

As mutation helps in creating DNA  sequence ,new allele(variant of gene) for a specific gene , thus mutations is known to be the first step of evolution.

B- Mutation leads to genetic and phenotypic variation within the species.

In mutation, genetic  variation (difference between individual/population) takes place as new alleles are created ,random matings ,fertilization and during meiosis , recombination of homologous chromosomes. One of the type of mutation called gene mutation give rise to genetic variations.

Its an exceptional case of phenotypic variations ,as mostly there is no effect of mutation on phenotypic variation. Very few mutations lead to phenotype variation and in case mutation takes place in phenotype variation ,making the organism well suited to the environment, the a rapid change  in the characterstics of the individual species is seen.

C- In humans, the somatic cell mutation are not passed in offsprings.

Somatic cells are present in all over the body except in the cells that give rise to gametes( ie. egg and sperm cells) and produces offsprings . Thus somatic cells are absent in gametic cells ,therefore mutation cannot be passed to human's offsprings or children.

D- Evolution rates are faster in bacteria than in humans because most mutations in human cells are silent.  

Due to their fast  growth ,bacteria evolve quickly and share genes with each other and even between the species ,also the mutation that are helpful spread faster in bacteria.  

In humans, the silent mutation in human cells cause many genetic disorders like Laron dwarfism.  About 99.8% genes are silent mutation.

what makes an energy source important to the economy and has driven the selection of energy resources in the past 100 years?

Answers

There are many production and consumption activities, which is ultimately depends on energy, this leads to the economic growth.

What are energy sources?

Nuclear energy, coal, wind energy, geothermal energy, biomass, and petrol, are the common energy sources used for the human purposes.

Energy is a central origin of economic growth, thus many production and consumption activities includes energy as a base input. It is one of the most important involvements for economic development.

Therefore, every human activity is ultimately depending on the energy, and these activities are key factor for the economy.

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Current Event on Biology Discussion
Find a news article with a publication date not older than 2018 about biology. List the website that vou found it on. List the author. List the publication date. Tell who was affected by the research and why do you think the research was important. Where was the research conducted. Summarize the article. Does the article remind you of anything? If it does what? Was there anything in the article that you wanted to know more about? If so what? If not why?

Answers

I don’t know anything that is happening

The number of cells produced in meiosis is: ________

Answers

Answer: 4

Explanation:

Mitosis produces 2 daughter cells while meiosis produces 4

The number of cells produced in meiosis is 4 . Each of the four daughter cells that are created during meiosis has half as many chromosomes as the parent cell.

What is meiosis?

The two primary ways that cells divide are as follows: Mitosis and meiosis. Except for sex cells, all of the body's cells divide through a process called mitosis, meiosis is the procedure used to split sex cells.

A kind of cell division known as meiosis produces four daughter cells, each of which has half as many chromosomes as the parent cell. This is due to the fact that at the moment of fertilization, the cell must acquire half of the maternal and half of the paternal chromosomes.

Meiosis is a phenomenon that results in crossing over and independent assortment, which results in genetic diversity between parents and offspring.

Therefore, the four daughter cells that are created during meiosis have half as many chromosomes as the parent cell.

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Please help with this diagram​

Please help with this diagram

Answers

Reading from left to right top to bottom

Animal

1. Cell Membrane
2.Cytoplasm
3. Rough ER
4. Nucleolus
5.Smooth ER
6.Nucleus
7.Ribosomes
8. Vacuole
9.Golgi Apparatus
10.Mitochondria

Plant

1.Cell Wall
2.Cytoplasm
3. Cell Membrane
4. Central Vacuole
5. Rough ER
6. Nucleolus
7.Smooth ER
8.Nucleus
9. Ribosomes
10. Chloroplast
11. Golgi Body
12.Mitochondria

5. What would be the effect if a gene has a mutation in the location of the stop codon? (4 points)

Answers

During translation protein synthesis won't stop when it should so amino acids will continue to be placed and the peptide will be bigger.

Answer:

In genetics, a point-nonsense mutation is a point mutation in a sequence of DNA that results in a premature stop codon, or a point-nonsense codon in the transcribed mRNA, and in a truncated, incomplete, and usually nonfunctional protein product.

What was the climate like prior to the extinction ?

Answers

Answer:

The extinction you are referring to is unclear, as there have been several mass extinctions throughout Earth's history. However, it is generally accepted that climate has played a significant role in many of these events. Prior to some of the mass extinctions, such as the Permian-Triassic extinction and the Cretaceous-Paleogene extinction, the climate was warm and tropical with high levels of carbon dioxide in the atmosphere. This warm climate was likely a contributing factor to the extinction, as it may have led to changes in sea level, ocean circulation, and weather patterns that disrupted ecosystems and caused widespread extinction of species. However, it is important to note that climate is just one of many factors that can contribute to mass extinction events, and there are often multiple causes involved.

Why do oxygen (O2) molecules move into the cell and carbon dioxide (CO2) molecules move out of the cell on the ciliated side ?

Answers

Answer:

Simple explanation is the process of diffusion

Explanation:

Diffusion is defined as the movement of individual molecules of a substance through a semipermeable barrier from an area of higher concentration to an area of lower concentration.

What kind of speciation do we normally associate with members of a population that become ecologically, genetically or behaviorally distinct within that population such that they become reproductively isolated?

Answers

Answer:

Allopatric speciation

Explanation:

Allopatric speciation, the most common form of speciation, occurs when populations of a species become geographically isolated.

What is the name for a group of individuals of the same species living
together in the same area at the same time?

A. Animals
B. Population
C. Resources
D. Growth
SUBMIT

answer: (b) population

Answers

Answer:

B: Population

Explanation:

Population is the number of people (well species) living in the same area at the same time.

A zebra and a donkey can successfully mate to produce offspring known as a zonkey. Zonkeys are infertile, display a mixture of donkey and zebra traits, and have a different number of chromosomes from both parent species. Would zonkeys be classified as their own species? Explain with at least one full sentence.

Answers

Zonkeys are the offspring produced from a cross between a zebra and a donkey. These are classified as a separate species as it shows characteristic

What are Zonkeys?

A zonkey is a offspring produced from the cross between a zebra and a donkey. Donkeys are closely related to zebras and both of these animals belong to the horse family.

Zonkeys are the used as beasts of burden (work animals) because of their great strength and stamina to hold heavy weights. It is also believed that they inherit resistance to some pests and diseases as well from their zebra fathers. Some zoos also use them to offer rides to the public.

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Directions: Type your answer in the box. Spell all words correctly.
_________energy is defined as the energy of motion.

Answers

Answer:

kinetic

Explanation:

Which of the following results is most likely when a plant cell is submerged in a hypertonic solution?
A. The cell will become flaccid.
B. Plasmolysis will shrink the interior of the cell.
C. The cell will become turgid.
D. The cell will burst.

Answers

Answer:

I believe the answer is B

A hydrolysis reaction does what?
Forms polymers by removing a water molecule
Forms monomers by adding a water molecule
Forms monomers by removing a water molecule
Forms polymers by adding a water molecule

Answers

a larger molecule forms two (or more) smaller molecules and water is consumed as a reactant; involves adding water to one large molecule to break it into multiple smaller molecules.
D

Give me answers, bio hw

Give me answers, bio hw
Give me answers, bio hw

Answers

Answer:

Explanation:

420

1) Use the following word bank to
fill in the blanks on the flow chart:
Zygote
Mitosis
Egg
Fertilization
Sperm
Meiosis
Embryo
organism
Mother
Egg

1) Use the following word bank tofill in the blanks on the flow chart:ZygoteMitosisEggFertilizationSpermMeiosisEmbryoorganismMotherEgg

Answers

Meioisis is the right answer

Particle formed by chemical bonding of two or more atoms are

Answers

Answer:

Molecule

Explanation:

A molecule is the smallest particle of an element or compound that can exist independently.

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