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Kaylis [27]
4 years ago
12

Which statement about the composition of membranes is TRUE? The inner and outer membranes of mitochondria have different protein

compositions All biological membranes contain cholesterol Free fatty acids are major components of all membranes The lipid composition of all membranes of eukaryotic cells is essentially the same
Biology
1 answer:
wel4 years ago
4 0

Answer: Option A

Explanation:

The correct statement is that the there is a difference in protein which is found in the outer membrane and inner membrane of the mitochondria.

The inner membrane of the mitochondria is folded to allow maximum surface area for the energy production.

The inner part of the mitochondria contains the enzyme ATPase for energy production.

The outer membrane of the mitochondria contains enzymes for the export and import of the various materials with the help of  TOM40 complex and TIM23 complex.

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The volleyball player was prescribed a 10-day course of methicillin to treat her infection. By day 7, her wound appeared to have
sertanlavr [38]

Answer:

SS Type = 35%.

FT Type = 65%.

Explanation:

This is important to complete the drug course prescribed by the doctors because this kill the whole population of the bacteria.

The percentage of the bacterial type can be calculated by the given formula:

No. of bacteria of the particular strain/ total number of bacteria × 100.

For the SS type strain = 35/ 1000 × 100

SS type bacteria strain percentage = 35%.

For the FT type bacteria = 650 / 1000 × 100

FT type bacteria strain = 65%.

Thus, the answer is SS Type = 35%.

FT Type = 65%.

5 0
3 years ago
From the reaction of 8g of hydrogen with oxygen, 70g of water have been formed. How much oxygen has been consumed in this reacti
Arturiano [62]

Answer:

this is supposed to be a biological question

8 0
3 years ago
Describe how water is recycled from the atmosphere back to the root​
Andrej [43]

Answer:

Explanation:

when the water is in the atmoshere clouds will create and when it falls it rains over plants and etc so it goes into the roots of plants.

8 0
3 years ago
Need help with these two questions
Gelneren [198K]
1. D) Saturated triglyceride since they have the most C-H bonds.

2. B) Nucleic acids contain hydrogen, oxygen, nitrogen, carbon, and phosphorus.
8 0
3 years ago
What are the possible blood types among the children of parents that are IAIB and ii? A. types A and B B. types A, B, and AB C.
balandron [24]

Answer:

The correct answer would be A. types A and B.

In ABO blood group, blood group is determined by three alleles I^{A},I^{B}, and i.

I^{A} and I^{B} are codominant to each other whereas i is recessive to the other two.

The genotype of one parent is I^{A}I^{B}. So, two types of gametes would be produced I^{A} and I^{B}

The genotype of second parent is ii. So, the gamete produced would be i.

The cross would result in the production of offspring with genotype I^{A}i and I^{B}i.

Thus, the phenotype of the offspring would be blood group A and B.

5 0
3 years ago
Read 2 more answers
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