Mendel's law of independent assortment has its basis in which of the following events of meiosis I?

For BRAINLIST

Nastasia [14]

Answer:

mantle i believe the answer should be mantle

8 0

3 years ago

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A solution of an enzyme and a substrate was placed in a water bath and the temperature of the reaction was raised gradually. Wha

mario62 [17]

Answer:

When a substrate is added in water, the enzyme will cause the substrate to dissolve in water. Increase in temperature will cause better functioning of the enzyme and more solute to be dissolved until an optimum temperature. Optimum temperature can be described as the temperature at which the activity of the enzyme is highest.

After optimum temperature is reached, the enzyme will get denatured and the substrate will no longer be able to dissolve in water.

8 0

3 years ago

Arrange the sequence of events for the overall mitochondrial respiratory assembly in the correct order.

kotykmax [81]

Answer:

Option D, 4,2,1, 3

Explanation:

The mitochondrial respiratory chain (MRC) comprises of four membrane bound complexes and it involves the following steps

a) RC complexes (RCC) I and II reduces the RC’s equivalent where RCCI i.e receives electron from the NADH.

b) These electrons are then transferred to the flavin mononucleotide factor and then passed on to the Fe-S embedded cluster .

c) These electron reduces the coenzyme Q to ubiquinol

d) With in the inner mitochondrial membrane (IMM), protons are trans located from IMM to the intermembrane space (IMS)

e) RC complex II then transfer electron from succinate to the cofactor FAD

f) From FAD proton are transferred to the FeS cluster and on the other hand electron move from QH2 to the RC complex III

g) This RC complex III give its electrons to the cytochrome and they are further passes on to the RC complex IV

h) With four redox centers, the terminal RC complex translocate protein by using energy produced in electron transfer thereby converting oxygen into water.

Hence, the correct option is D

5 0

3 years ago

This process makes it possible for the body to grow and repair.

Anna71 [15]

Nutrition is what help us grow and repair, nutrition has nutrients like water, minerals, and vitamins.

5 0

3 years ago

Directions: Read and understand each question very well. Write the letter on a separate sheet of paper. 1. Which of these explai

tresset_1 [31]

Answer:

1.

1.D

2.D

3C

4.theres no picture so i am not sure what to answer,youre on your own here, just read and research about it on ur module or in the internet, u can do it:D

5.B

6.A

7. the choices arent very clear in what you copy and paste here but the answer is, revolution of the earth around the sun and the earth tilting on its axis or "rotation"

Explanation:

HOPE IT HELPS<3

KEEP LEARNING BUD

5 0

2 years ago