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aalyn [17]
3 years ago
11

Wat is peristaltic movement how helpuf is it in human digestion?​

Biology
1 answer:
AnnyKZ [126]3 years ago
5 0

They move waste and nutrients through the intestines.

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Each of two parents has the genotype green divided by brown​, which consists of the pair of alleles that determine eye color​, a
Liula [17]

Answer:

A)BB-Bg-Bg-GG

B)The probability is 25%

C)The probability is 75%

Explanation:

In order to solve this you just have to create a punnet square, where the parents are shown to both have brown and green coloured eyes genes, so it would be like this:

               Mother:      Brown                                 Green

Father↓  

Brown                      Brown-Brown                 Brown-Green

Green                      Brown-Green                  Green-Green

As the instructions say that if any kid had one green allele that would be the dominant, only the Brown-Brown will show the fenotype, so there´s 1/4 chance to happen, or 25%, the other probability of having green eyes is 3/4 or 75%

8 0
3 years ago
Is glucose a reactant in aerobic stages of cellular respiration?
N76 [4]
YES


Glycosis helps to process glucose to pyruvate in many cellular respiration procedure. 

Cellular respiration is also considered a part of the metabolism process. This process actually helps in carrying the oxygen through the blood.<span> 
Two types: Anaerobic and aerobic respiration 
Anaerobic respiration doesn't use oxygen during its respiration process while the aerobic respiration uses oxygen.</span>
7 0
3 years ago
Name three methods of disrupting cells before fractionation
sladkih [1.3K]

Extraction, homogenization, and centrifugation are the three processes in cell fractionation.

Cell fractionation is a method for dividing cellular components while yet maintaining each component's unique functionality. This technique was initially applied to show where distinct biochemical activities are located within cells. Subcellular fractionation is also used to help with illness detection and to offer an enhanced source of protein for further purification. To prevent osmotic damage, tissue is routinely homogenized in an isotonic buffer solution. Grinding, mincing, chopping, pressure changes, osmotic shock, freeze-thawing, and ultrasonic waves are a few of the mechanisms for homogenization. After that, the samples are maintained cool to avoid enzymatic deterioration. It is the development of a uniform mass of cells (cell homogenate or cell suspension).

Learn more about  Subcellular fractionation here:-

brainly.com/question/11076837

#SPJ1

4 0
2 years ago
Why is cell called the basic unit of life​
vitfil [10]

Answer:

The cellular level of an organism is where the metabolic processes occur that keep the organism alive.

Explanation:

3 0
2 years ago
Which of the following is NOT a function of the skin?
Sunny_sXe [5.5K]
C your skin does not produce red blood cells your red blood sells are asexual and self produce by cell division
7 0
4 years ago
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