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Dimas [21]
4 years ago
7

Each population of squirrels evolved different adaptions for each side of the canyon and eventually became genetically different

populations. This is an example of which stage of speciation?
Biology
2 answers:
Monica [59]4 years ago
8 0
This is an example of natural selection.
(please mark brainliest) 
mihalych1998 [28]4 years ago
4 0
I'd  say it is natarul selection
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How are growth and development dinstinct from each other
mr Goodwill [35]

Answer:

Growth is a physical change in ones body size that can be easily observed.

Development is the ability to do things complex, challenging, and difficult.

4 0
3 years ago
1. Suppose that a sample of beef broth initially contains
iren [92.7K]

From the calculations, the rate of growth of the culture is 2.88.

<h3>What is exponential growth problem?</h3>

We apply the exponential growth problem when there is an exponential increase.

Thus, we have; P =Poe^rt

P = amount at time t

Po = amount originally present

t = time taken

r = rate of growth

1.6 × 10^6 = 16e^4r

1.6 × 10^6/16 = e^4r

1.0 * 10^5 =  e^4r

ln 1.0 * 10^5 = ln e^4r

11.5 = 4r

r = 11.5/4

r = 2.88

Learn more about exponential growth:brainly.com/question/11487261

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4 0
3 years ago
Atherosclerosis predisposes to a number of processes that are factors in myocardial ischemia. These processes include1. Hemorrha
77julia77 [94]

Answer: Thrombus Formation

Explanation:

Atherosclerosis is a chronic, progressive disease in which the plaques starts building in the walls of artery. These plaques are the deposition of the cholesterol and other lipids, calcium and inflammatory cells known as macrophages.

Once these substances starts depositing in the artery it can lead to thrombus formation which is not cured by itself.

The Atherosclerosis is the predisposes to the thrombus formation which can cause myocardial ischemia.  

6 0
3 years ago
Read 2 more answers
What is meant by aseptate coenocytes​
spayn [35]

Answer:Filamentous fungi may contain multiple nuclei in a coenocytic mycelium. A coenocyte functions as a single coordinated unit composed of multiple cells linked structurally and functionally, i.e. through gap junctions. Fungal mycelia in which hyphae lack septa are known as "aseptate" or "coenocytic".

Coenocytic cells are present in diverse and unrelated groups of algae, including Xanthophyceae, red algae and green algae.

In the siphonous green algae Bryopsidales and some Dasycladales the entire thallus is a single multinucleate cell, which can be many meters across. However, in some cases, crosswalls may occur during reproduction.

Explanation:The green algal order Cladophorales is characterized by siphonocladous organization, i.e., the thalli are composed of many coenocytic cells.

In contrast to the Cladophorales where nuclei are organized in regularly spaced cytoplasmic domains, the cytoplasm of Bryopsidales exhibits streaming, enabling transportation of organelles, transcripts and nutrients across the plant.

6 0
3 years ago
What is a layer that surrounds cells, separating their interior from the exterior environment?
mihalych1998 [28]
Plasma membrane which is also the cell membrane
8 0
3 years ago
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