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Leokris [45]
3 years ago
9

Identify the substances that can readily pass through the inner mitochondrial membrane.

Biology
1 answer:
KIM [24]3 years ago
5 0

Answer:

A,C E

Explanation:

The inner membrane of the mitochondria separate the matrix of the mitochondria from the cytosol(inner membrane space.). It is invaginated  folded inwards  to form the critae. This is an adaptive feature to increase the surface area for biochemical reaction in the mitochondria.

The invagination gives two compartments the inner mitochondria also creates the outer intermembrane space and the inner matrix

These are the substances that can pass freely the inner membrane of the mitochondria.Pyruvate and H+ can not pass through.Specifically,it is not preamble to H+ because, hydrogen ions are needed to generate the electrochemical gradients needed for the chemical energy  for phosphorylation of ADP by  P to form ATPs by the enzyme ATPase synthase.If the inner membrane is permeable to H+ the electochemical gradient will not be produced, and therefore ATPs productions stops.

O2 needs to pass through the inner membrane because it it the final electron acceptor. Therefore if not allowed to pass through oxidative phosphorylation  and ETC will nor occur.

CO2 must pass through because its accumulation will increase the acidity of the inner  mitochondria

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Which of the following statements is TRUE?
chubhunter [2.5K]

Answer:

The one you put is correct ( Smells influence our memory and taste

Explanation:

Say your mom bakes some chocolate chip cookies. We all will remember that smell ofc but it will bring back memories when you are older when you smell the smell  of when your mama made them when you were younger . I'm tryna help loll lmk if i do

5 0
3 years ago
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Considering the Mendelian traits tall (D) versus dwarf (d) and violet (W) versus white (w), consider the crosses below and deter
Artyom0805 [142]

Answer:

DDWw x Ddww

DdWw x DDww

DDWw x DDww

Explanation:

D for tallness

d for dwarfness

W for violet

w for  white

For Parental Plants that has

tall, violet x tall, white

 The representation will be

DDWW × DDww      (We the apply the mendelian crossing)

This will yield offsprings with the following trait

DDDD × DwDw

DDDD × DwDw

DWDW x WwWw

DdWw x ddww

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DdWw x DdWw

DDWw x ddww

From the above Offsprings

1/2 tall, white and 1/2 tall, violets offspring are

DDWw x Ddww

DdWw x DDww

DDWw x DDww

7 0
3 years ago
technology can have good and and bad effects. what is a bad effect of spraying pesticides on crops with the use of airplanes ?
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8 0
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What exercise requires that the knees always stay in line with the toes throughout the jumping phases of takeoff and landing?
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Answer:

The correct answer is - power step-ups.

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This exercise helps to keep the knee in line with the toe through the jumping of landing and take off.

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I think it'd be change in allele frequencies & microevolution. 
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3 years ago
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