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sladkih [1.3K]
3 years ago
11

4. Sports physiologists at an Olympic training center want to monitor athletes to determine at what point their muscles are func

tioning anaerobically. What chemical would build up in the muscles to alert them to a switch from aerobic to anaerobic functioning?
Biology
1 answer:
Elis [28]3 years ago
5 0
Your answer should be:
lactic acid
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Why do animals have a specialized form of cellular reproduction (meiosis) in addition to the much more common for used for growt
ratelena [41]

This is because the cells we need for reproduction need to be genetically different from those of the rest of the body.

Cellular reproduction

When a mother cell divides into two or more daughter cells, this process is known as cell division.  Cell division frequently takes place as a component of a longer cell cycle. There are two different types of cell division in eukaryotes: a vegetative division (mitosis), in which each daughter cell inherits the genetic makeup of the parent cell, and a reproductive division (gametogenesis), in which the number of chromosomes in the daughter cells is cut in half to produce haploid gametes (meiosis).  In cell biology, the process of mitosis, during which replicated chromosomes are split into two new nuclei, is a stage of the cell cycle. The number of chromosomes is maintained in the genetically identical cells produced by cell division.

To learn more about cellular reproduction refer here:

brainly.com/question/28013772

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5 0
1 year ago
Wax melts when it is heated. Which most likely describes what is true of the result of this reaction?
andre [41]
<span>The same amount of wax exists before and after the change.

Wax when melted will be like liquid. Liquid has no definite shape, but definite volume.</span>
4 0
3 years ago
A standard PCR cycle includes three steps: denaturation (95°C), annealing (55°C), and elongation (65°C).
xz_007 [3.2K]

Answer:

Denaturation process: The DNA template  

Annealing process: Primers  

Elongation process: dNTPs and Taq polymerase

Explanation:

For the denaturing process, the only ingredient that is required is the DNA template that will be separated from a double helix (or double strand) into a single strand, by increasing the temperature to 95 C, (at this temperature the hydrogen bonds that keep together the double stranded break). After the double strand is denatured, the following process is annealing. For this, the required ingredient are the primers; these primers will hybridize or anneal according to the nucleotide complementarity to the single strand of the DNA. Finally, for the Elongation process, you will require the Taq polymerase and the dNTPs. The enzyme will synthesize or “generate” a new strand of DNA based on the DNA template, using the provided dNTPs in the direction 5’ to 3’.

I hope this clarify you inquiry.  

6 0
3 years ago
Two groups of students were tested to compare their speed working on math problems. Each group was given the same problems. One
jasenka [17]
Manipulated Variable:The speed working on maths problems
Responding Variable: The group that use¬ using a calculator
Controlled Variable:The same maths quetions
8 0
3 years ago
Is it possible to predict genotypes based on phenotypes????
maks197457 [2]
No it is not possible since there can be dominated or recessive alleles involved. A heterozygous for a specific gene can display the same phenotype as a homozygous for the same gene.
3 0
3 years ago
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