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frosja888 [35]
2 years ago
14

HURRY PLZZ

Biology
1 answer:
Burka [1]2 years ago
5 0

Answer:

more particles will move to the right than to the left

Explanation:

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Which process is a squeezing motion of the circular layer of smooth muscle in the small intestine?
Over [174]

Segmentation is a squeezing motion of the circular layer of smooth muscle in the small intestine.

<h3>What is segmentation in the small intestine?</h3>

Segmentation, which mostly affects the small intestine, is made up of localized contractions of the Gastro-Intestinal tract's circular muscle. These contractions separate out little portions of the intestine, allowing their contents to move back and forth while being continuously divided, broken up, and mixed.

Our intestines' circular muscles contract during segmentation to churn food back and forth, rather like a washing machine. This churning helps break down food into tiny bits for digestion by allowing it to mix with gastric secretions in the intestines. By bringing chyme into contact with the intestinal walls during segmentation, the technique also helps to increase absorption.

Learn more about segmentation here:

brainly.com/question/2133778

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4 0
1 year ago
What part of the brain is involved with short term memory
solniwko [45]
The hippocampus, which is found deep inside the medial temporal lobe
8 0
3 years ago
How did flowers and fruits contribute to angiosperms becoming dominant land plants on earth?
Ainat [17]

Answer: The study, by Dr. Tim Brodribb and Dr. Taylor Field of the University of Tasmania and University of Tennessee, used plant physiology to reveal how flowering plants, including crops, were able to dominate land by evolving more efficient hydraulics, or 'leaf plumbing', to increase rates of photosynthesis.

Explanation: The reason for the success of this evolutionary step is that under relatively low atmospheric C02 conditions, like those existing at present, water transport efficiency and photosynthetic performance are tightly linked. Therefore adaptations that increase water transport will enhance maximum photosynthesis, exerting substantial evolutionary leverage over competing species.

The evolution of dense leaf venation in flowering plants, around 140-100 million years ago, was an event with profound significance for the continued evolution of flowering plants. This step provided a 'cretaceous productivity stimulus package' which reverberated across the biosphere and led to these plants playing the fundamental role in the biological and atmospheric functions of the earth.

4 0
2 years ago
Choose all the answers that apply. Metamorphic rock can form from __
andrew11 [14]
I think its c. igneous rock

5 0
3 years ago
Read 2 more answers
A man who has male pattern baldness (X^bY) marries a woman who does not carry the allele (X^BX^B). What genotypic ratios would b
JulijaS [17]

Answer:

2X^BX^b:2X^BY

Explanation:

<em>The genotypic ratio of expected of their offspring would be 2</em>X^BX^b<em>:2</em>X^BY<em>.</em>

From the illustration, the genotype of the man with male pattern baldness is X^bY while the genotype of the woman without the baldness allele is X^BX^B.

Crossing the two genotypes in marriage:

                           X^bY   x   X^BX^B

Progeny: X^BX^b    X^BX^b    X^BY       X^BY

<em>Hence, the genotypic ratio of the offspring becomes:</em>

2X^BX^b:2X^BY

7 0
3 years ago
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