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Lelechka [254]
3 years ago
10

What are 4 characters used to decide a population

Biology
1 answer:
melisa1 [442]3 years ago
5 0

Answer:

A group of individuals of the same species occupying a particular geographic area. Populations may be relatively small and closed, as on an island or in a valley, or they may be more diffuse and without a clear boundary between them and a neighboring population of the same species.

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Please HELP////2. A couple are both phenotypically normal, but their son suffers from hemophilia, a sex-linked recessive disorde
katrin [286]

Answer:

1/4 suffer from hemophilia

1/4 are heterozygous

Explanation:

So since they are normal but their son isn't it is assumed that the mom is the carrier since the dad has to be X^HY

X^HY x  X^HX^h

Set up a pedigree

X^HX^H X^HX^h

X^HY     X^hY

1/4 suffer from hemophilia (X^h)

1/4 are heterozygous (X^HX^h)

8 0
2 years ago
Glaciers act as<br> in the water cycle, because they<br> can store water for long periods of time.
frosja888 [35]

Answer:

Reservoirs

Explanation:

Glaciers serve as reservoirs in the water cycle since they can store water for long periods of time. A biogeochemical or nutrient cycle is composed of

  1. reservoirs, in which the biogeochemical or nutrient is stored, and
  2. the several processes by which the biogeochemical or nutrient is cycled between its reservoirs.
5 0
3 years ago
A new microorganism has been isolated from hot springs in Yellowstone National Park. It consists of single cells, which appear t
horsena [70]

Answer:

Bacteria

Explanation:

Bacteria are a group of single celled organisms that are neither plants or animals.

Bacteria lack cell organelles such as the nucleus and the chlorophyll.

They can be found in many environments and most of them are adapted to survive in extreme environments such as hot-springs where the temperatures are extremely high.

Unlike the plant cell wall, bacterial cell wall has a layer of peptidoglucan which determines their shape. Their cytoplasm contains both DNA and RNA.

5 0
3 years ago
What are the Seven parts of the water system
koban [17]

1: Evaporation

2: Condensation

3: Sublimation

4: Precipitation

5: Transpiration

6: Runoff

7: Infiltration

4 0
2 years ago
Which line in the graph above best illustrates an effect of the carbon dioxide level in the blood on breathing rate before, duri
sukhopar [10]

The answer is; graph A

Breathing increases during exercise because the body is demanding more oxygen for the muscles. The hypothalamus detects the increased carbon dioxide in the blood dur9ng exercise and its commands the lungs to breath faster and deeper. When exercise stops, the body is restored to resting through homeostasis.


8 0
3 years ago
Read 2 more answers
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