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blagie [28]
3 years ago
12

Need help ASAP. thought it was C but i got it wrong.

Biology
1 answer:
NeTakaya3 years ago
6 0

Answer: B speciation causing an increase or decrease in competition among different species.

The other choices are the HIPPCO or the human impacts that cause extinction not geographical changes

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Please help Complete the sentence.
vekshin1

Answer:

The mutation in the MCR1 <em>gene </em>affected the structure and function of the MCR1 <em>protein</em>.

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2 years ago
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When you eat a hamburger, you are the: decomposer producer primary consumer secondary consumer tertiary consumer?
gavmur [86]
Tertiary consumer because you have no predators trying to eat you. You are at the top of the food web
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4 years ago
IGLNVI-what word is this unscramble
Gala2k [10]

Answer:

<u>IGLNVI-what word is this unscramble</u>

  • LIVING
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3 years ago
In which phase of mitosis are chromosomes first seen as a result of chromatin coiling?
Softa [21]

Answer;

Prophase

Explanation;

-Mitosis is a process where a single cell divides into two identical daughter cells (cell division). During mitosis one cell divides once to form two identical cells.The major purpose of mitosis is for growth and to replace worn out cells.

-Mitosis is divided into five phases: Interpase, prophase, metaphase, anaphase and telophase.

-During prophase; the chromosomes condense into X-shaped structures that can be easily seen under a microscope. Each chromosome is composed of two sister chromatids, containing identical genetic information. The chromosomes pair up so that both copies of chromosome 1 are together, both copies of chromosome 2 are together, and so on.

-At the end of prophase the membrane around the nucleus in the cell dissolves away releasing the chromosomes.

7 0
4 years ago
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Why does an analysis of all an animal’s genes reveal more about its classification than studying its visible features or behavio
DiKsa [7]

The analysis of all an animal’s genes reveals more about its classification than behavior because fine-tuning evolution is evidenced by homo-logous sequences.

<h3>What is sequence homo-logy?</h3>

Sequence homo-logy refers to different nucleotide sequences that are similar due to a common origin.

Behavior may be due to the convergence of a feature in distinct lineages, but evolution is largely determined by homo-logy between gene sequences.

In conclusion, fine-tuning evolution is evidenced by homo-logous sequences.

Learn more about homo-logous sequences here:

brainly.com/question/13061903

#SPJ1

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