What is the location of the stem where the leaf connects

Whorled

Node

Root

Arrangement

Answer:

1. Habitat, 2. Niche, and 3. Tolerance

Explanation:

The tree is a habitat for many organisms such as birds, fungi, and insects in the forest ecosystem as it provides shelter and food. Habitat can be understood as the address of an organism,

Fungi are saprophytic energy that obtains energy from the dead organic matter that presents on the tree, which is the niche of the fungi. Niche is like the job or work of an individual organism.

Fungi can grow in extreme temperature and waterlogging conditions which shows the tolerance of the fungi.

Answer:

Habitat, Niches, Tolerance

Explanation:

Got it off Histrionicus, I just took the test and they were right. :))

The number of colony-forming units/ ml of the original culture in the given bacterial culture was 5.2 × 10¹¹ CFU/mL of the original culture.

The following steps are to be followed according to the question:

-Ten grams of hamburger were added to 90 ml of sterile buffer.

-This was mixed well in a blender.

-One-tenth of a ml of this slurry was added to 9.9 ml of sterile buffer.

-After thorough mixing, this suspension was further diluted by successive 1/100 and 1/10 dilutions.

-One-tenth of a ml of this final dilution was plated onto Plate Count Agar.

-After incubation, 52 colonies were present.

-To determine the number of colony-forming units (CFU) in the original 10-gram sample of hamburger,

   Following formula will be used:

              N = (n × F)/V

where,

    N is the number of CFU per mL of the original culture.

    n is the number of colonies on the plate.

    F is the reciprocal of the dilution used.

    V is the volume of the culture that was plated in mL.

For the first dilution of the sample,

       V = 0.1 mL,

        F = 10,

so, N1 = (52 × 10)/0.1

= 52 × 100 = 5200 CFU/mL.

Each 1/10 dilution reduced the CFU by a factor of 10

and three 1/10 dilutions were made.

Therefore,

the total dilution factor is 10 × 10 × 10 = 1000.

For this final dilution of the sample,

   V = 0.1 mL

   F = 1000

so, N2 = (1 × 1000)/0.1

= 10000 CFU/mL.

     The total number of CFUs in the original 10-gram sample = N2 x the total volume of the culture

which is,

       0.1 mL × 1000 = 100 mL.

Thus,

       1 × 10^4 CFU/mL × 100 mL

    = 1 × 10^6 CFU in the original 10-gram sample.

Therefore, the number of colony-forming units/ ml of the original culture in the given bacterial culture was 5.2 × 10¹¹ CFU/mL of the original culture.

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Answer:

Crispr cas9 Basics

Explanation:

Answer:

If someone pours salt water on their plants, the effects on the plant are swift and serve, beginning with the drainage of existing water out of the plant cell.

Answer:

diluted genetic investment in offspring.

Explanation:

Reproduction can be defined as a biological process which typically involves living organisms producing an offspring.

Basically, there are two (2) methods of reproduction and these are;

I. Asexual reproduction: it involves the cloning of a living organism to produce an offspring because there is only a single parent.

II. Sexual reproduction: it involves the combination of the genome (gamete) of a male and female living organism during fertilization.

Generally, asexual reproduction produces more reproductive offsprings than sexual reproduction, this is referred to as a reproductive handicap.

Hence, the reproductive handicap for sexual reproduction refers to diluted genetic investment in offspring.

This ultimately implies that, the sexually reproducing female would have a 50% genetic material passed to its female and male offspring.

However, sexually reproducing female has 100% transfer of her genetic materials through asexual reproduction.

Answer:

A

Explanation:

So immediately you can take out dead and nonliving.  I think critically makes sense because bees pollinate and make plants, so A.

The oxygenation of atmosphere is major event (or events) likely allowed eukaryotes to evolve. The current atmosphere is oxidizing because it has a lot of oxygen in it. The increase in oxygen is credited to cyanobacteria, which are considered to have first emerged some 3.5 billion years ago and are responsible for photosynthesis.

Blue-green algae, often known as cyanobacteria, are the cause. These microbes make carbohydrates and, yes, oxygen through photosynthesis, which involves using sunlight, water, and carbon dioxide. Thus, the oxygenation released by cyanobacteria led to modifications in the composition of the earth's atmosphere, the emergence of aerobic metabolism.

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Answer:

Farmers prefer to rear hybrid pigs to local pigs because it provides notable improvements in traits associated with reproductive performance and motherly ability.

Explanation:

Answer:

The correct answer is D.) the curved surface of Earth.

Explanation:

The intensity of sunlight on Earth is affected by the curved surface of Earth, which causes the sunlight to spread out over a larger area. As a result, the intensity of sunlight is less at any given point on Earth's surface than it would be if Earth had a flat surface. This also explains why the poles receive less sunlight than the equator, as sunlight is spread out over a larger area near the poles due to the curvature of the Earth.

Factors such as the mass of Earth, the speed of Earth, and the number of rotations of Earth do not directly affect the intensity of sunlight on Earth.

Answer: Active listening is an important part of your communication skill set because it encourages openness, honesty, and success. When you pay attention to your conversation partner, you show that person they are being heard, thus building trust and making that person feel like their words matter to you.

Explanation:

NOT MY WORDS! BUT I HOPE It HELPS!!!!

Answer:

Active listening is an important part of your communication skill set because it encourages openness, honesty, and success. When you pay attention to your conversation partner, you show that person they are being heard, thus building trust and making that person feel like their words matter to you.

not my words

Answer:

Marsh

Explanation:

There are 64 potential codon sequences, 61 of which identify the 20 amino acids that comprise proteins and three of which are stop signals. AUG, which denotes the amino acid methionine, is an example of a codon.

Because of genetic code redundancy, most amino acids are defined by more than one mRNA codon.

To designate three amino acids, three codons are required. Codons are messengers that are found on messenger RNA (mRNA). It is a three-nucleotide sequence that codes for one specific amino acid; hence, each three nucleotides represents one codon.

As a result, there are 61 codons accessible for 20 amino acids, and the genetic code is degenerate.

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Answer:

The blue and green molecules are small and polar and can diffuse through the lipid bilayer

Explanation:

The plasma membrane is made up of a double layer of phospholipids. This arrangement permits the movement of small polar molecules by diffusion. However, larger molecules or ions need to pass through membrane channels or be carried over by active transport.

Answer:

He is born he eats some he gains weight he realizes he may have an eating disorder he becomes depressed he becomes very obese and overweight he has very high cholesterol and type 2 diabetes he finally is struck with a major heart attack that kills him in front of his loyal wife of 40 years.

Explanation:

The steps to introduce a new gene into a host cell involves extraction of DNA from the desired individual and then introducing it into the host through vectors.

A target gene is often put onto a plasmid, a circular piece of DNA, in a cloning process. Bacterium harbouring the plasmid are chosen using antibiotics after the plasmid is introduced into the bacteria through a procedure known as transformation. DNA "cut and paste" enzymes are used for the insertion, which results in a molecule of recombinant DNA, or DNA that has been put together from fragments from various sources.

The following steps make up the recombinant DNA technology process:

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Answer:

Explanation:

1) We exploit natural resources to our fullest extent. For example, we perform deforestation to get raw products for manufacturing stuff. Deforestation can lead to wide array of problems like soil erosion, landslides, and even extinction of animal species.

2) We pollute, like a LOT! Look up plastic islands in ocean or microplastics found in fish or even some mammals. We dump stuff into ocean which can not only pollute the water but also kill marine life.

3) We burn fossil fuels which releases gases that trap heat in earth's atmosphere and result in global warming.

4) the list goes on and on and on and on......

Answer:

what is it

Explanation:

show me

The success or failure of a transplant can be influenced by various factors, such as compatibility between the donor and recipient, the quality of the organ, and the immune response of the recipient.

1. Compatibility: The compatibility between the donor and recipient is crucial for a successful transplant. If patient 1 had a transplant with a donor who had a closer match to their tissue type, it increases the chances of a successful transplant. On the other hand, patient 2 may have received a transplant from a donor with less compatibility, which can lead to a higher risk of rejection.

2. Organ quality: The quality of the organ being transplanted also plays a significant role. If patient 1 received an organ that was in better condition, it increases the chances of a successful transplant. In contrast, patient 2 may have received an organ that had some damage or was not as healthy, making it more likely for the transplant to fail.
3. Immune response: The immune response of the recipient is another crucial factor. If patient 1's immune system was less reactive or had a better tolerance towards the transplanted organ, it would increase the chances of a successful transplant. Conversely, patient 2 may have had a stronger immune response, leading to rejection of the transplanted organ.

Overall, the success or failure of a transplant can be attributed to factors such as compatibility, organ quality, and the recipient's immune response. It is important to note that each transplant case is unique, and there could be other factors involved as well.

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The conversion of pyruvate to Acetyl CoA is irreversible. The fatty Acids will not be converted into carbohydrates and the product of this reaction is exergonic.

Pyruvate dehydrogenases are cellular energy metabolisms that link glycolysis and amino acids to lipogenesis and citric acids.

Pyruvate dehydrogenase (PDH) yield an irreversible  metabolic step because its under layer, pyruvate is anaplerotic or gluconeogenic, on the contrary acetyl-CoA is not.

This reaction is exergonic because of the formation citrate from Oxaloacetate and Acetyl CoA by citrate synthesis. This reaction releases a total of -31.4kJ/mol energy.

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An example which shows that new cells are being made include the following below:

This is referred to as the simplest unit of life and undergoes division on the form of meiosis and mitosis to produce new cells.

An egg being fertilized by a sperm and developing into a zygote and a child growing requires the production of new cells and the cell division involved are meiosis and mitosis respectively.

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Answer:

have long deep roots and store food

Explanation:

they just do

they need to to survive

Answer:

75%

Explanation:

see the punnet square attached

Answer:it is 75%

Explanation:

D. Antidiuretic hormone.

Cortisol is a substance is associated with immunosuppression in shock. Option (B) is correct.

Cortisol is a hormone produced by the adrenal glands in response to stress. During shock, the body undergoes a significant stress response,

leading to the release of cortisol. Cortisol plays a crucial role in regulating the immune system. However, in high levels, it can have immunosuppressive effects.

During shock, cortisol levels rise as part of the body's stress response. High levels of cortisol can suppress the immune system, inhibiting immune cell function and reducing the body's ability to mount an effective immune response. This immunosuppression can leave the individual more susceptible to infections and impair the body's ability to fight against pathogens.

It's important to note that while cortisol has important regulatory functions in the body, excessive or prolonged elevation due to conditions like shock can have negative effects on the immune system.

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The following statements about algal blooms is true is  Algal blooms are sometimes caused by natural occurrence and sometimes the result of human activities.

Algae blooms can occur when a variety of suitable environmental conditions exist for Large algal growth.

Thus, option "D" is correct.

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The suffix that indicates enzyme, a specific type of proteins that binds to other protein to help the reaction to occur faster or different, is the suffix -ase. An example is the enzyme sucrase, used to break down a sugar called sucrose.

Answer:

Mitosis

Explanation:

Mitosis is a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus.

Answer:HH: 0.01

              Hh: 0.74

              hh:  0.16

Explanation: