All categories

3 years ago

What movement of the thumb would be most affected by lesion of the median nerve in the cubital fossa

Biology

1 answer:

natka813 [3]3 years ago

7 0

Answer:

flexion

Explanation:

The flexion is a movement of the body part that is described the bending of an elbow, or the clenching a hand into a fist, etc. where the angle between any segment of the body and its proximal segment decreases.

In simple words, the flexion is a movement which decreases the angle between two body parts when they are moved.

The flexion occurs in the sagittal plane.

Thus, the movement of a thumb that would be mostly affected by the lesion of median nerve in cubital fossa is the flexion movement.

You might be interested in

Archaeologists speak of domestication only when there is evidence that plants and animals show a _________ wild plants and anima

kvv77 [185]

Show a difference from wild plants and animals

8 0

3 years ago

how do fossils give evidence of continental drift? List 2 examples using fossils found on different land masses.

Ivanshal [37]

Answer:

Explanation:

There are many examples of fossils found on separate continents and nowhere else, suggesting the continents were once joined. If Continental Drift had not occurred, the alternative explanations would be:

The species evolved independently on separate continents – contradicting Darwin’s theory of evolution.

They swam to the other continent/s in breeding pairs to establish a second population.

5 0

2 years ago

Cattle on an open range, in some areas, may compact fragile soils while grazing. This can damage plant roots, leading to fewer,

sp2606 [1]

Answer:

The given situation is an example of the Positive feedback loop.

Explanation:

Positive feedback is the phenomenon in which the effects of the small disturbances on a particular system can result in an increase in the perturbation magnitude. Positive feedback increases the input and causes instability in the system. Therefore, it refers to positive loop gain about closed loop of the cause and effect.

Therefore, the given situation is an example of the Positive feedback loop.

3 0

3 years ago

What is the difference between a alligator and a crocadile?

Angelina_Jolie [31]

Answer:

One will eat humans and the other won't and their snouts an Alligator's snout is long and narrow and a Crocodile's snout is short and wide

Explanation:

8 0

3 years ago

Read 2 more answers

What is the effect of a rise in income tax on the labor supply market? A) It decreases aggregate supply and potential GDP. B) It

Alborosie

Answer:

Explanation:

The supply of labor decreases because of a decrease in the after-tax wage rate this decreases a labor decreases the potential output of an economy known as GDP

3 0

3 years ago