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Ratling [72]
3 years ago
10

Why is genetic drift most common in small populations

Biology
1 answer:
marishachu [46]3 years ago
8 0
Small or large disasters can easily cause genetic drift to small populations because the population is small. There are not enough of them to keep the area populated when a natural disaster occurs sometimes
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An object is propelled along a straight-line path by an external force. If the net force is doubled, its acceleration would ____
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Get faster but it will still go strait


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What would be the complementary DNA produce
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2 years ago
Name the receptors that respond to a stimulus within the body but their location is restricted to skeletal muscles, tendons, joi
suter [353]

Answer:

proprioceptor

Explanation:

Proprioceptors are the receptor located in a joint, muscle, or tendon. These receptors are concerned with locomotion, posture, and muscle tone. These receptors respond to internal stimuli only and are present in a specific location in the body. For example, the tendon organ is a proprioceptor present in the tendon. The function of the tendon organ is to monitor the muscle tension and to prevent its tearing. These receptors also help smooth start and termination of muscle contraction.

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3 0
3 years ago
What is the meaning of the word meristem​
satela [25.4K]

meaning: type of tissue in a plant

5 0
3 years ago
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In a hydra, digestion is completed _________.
OLEGan [10]

In a hydra, digestion is completed intracellularly.

Hence option (a) is correct.

Small, freshwater organisms of the phylum Cnidaria and class Hydrozoa are grouped under the genus Hydra. They are indigenous to temperate and tropical climates. 

The digestion takes place intracellularly in Hydra.

Because of their ability to regenerate and the fact that they don't appear to age or experience old age, hydra have drawn the attention of biologists.

Like most other cnidarians, hydras have a pretty straightforward digestive system.

They have a two-way digestive system, which differs from mammals in that food and waste enter and exit through the same aperture. A "blind gut" is the name for this configuration.

The center of the hydra's body is occupied by its digestive tract.

Learn more about Hydra here brainly.com/question/1808325

#SPJ4

7 0
1 year ago
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