Lipids are very diverse in regards to function. Which of the following is NOT a function of alipid?
A Insulation
B. Structural support
C. Provide energy
D. Control metabolic functions

Answers

Answer 1

Answer:

Lipids accomplish many different functions, such as energy provision, structure, and insulation, among others. However, they are not in control of metabolic functions. Therefore the answer is D.

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Lipids are amphipathic molecules with hydrophilic heads -negatively charged phosphate group- and hydrophobic tails.

Lipids are involved in several functions. Among others, we can mention,

Energy provision

In the organism, lipids constitute the energetic reserve of late or differed use. These are in the triacylglycerol form. Their caloric content is very high and represents a significant source of energystorage.

Water reserve

Aerobic combustion of lipids produces a great metabolic water quantity. Some desertic animals -camels- store fat in their tissues to produce water when needed.

Heat production

Some other animals produce a specialized adipous tissue called brown fat. Lipidic combustion in these tissues is decoupled from oxidative phosphorylation. Most of the energy derived from combustion is used for heat production.

Hybernating animals use this brown fat to produce energy during the long hibernation periods.

Structure

Two lipidic bilayers compose the cell membrane. They are arranged with their hydrophilic polar heads facing the exterior and the interior of the cells, while their hydrophobic tails are against each other, constituting the internal part of the membrane. They can also provide protection and isolation for specialized tissues and organs.

Cell signaling

Lipids are involved in cell signals. They control the fluidity of membranes in the central and peripheral nervous systems, playing a role in electrical signals transmission and synapses.

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Answer 2

Answer: i think it might be D.
Lipid does provide insulation.
Lipid provides structural support in the cell membrane.
Lipids act as an energy reserve.
However for the last option, lipid cannot control metabolic functions. it can only do so with the aid of a protein to form a lipoprotein.

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Is the pistil of a flower women or male part

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Hey there!

The pistil of a flower is the female part of the plant. It is the female reproductive part of the flower. It consists of the ovary, a stalk, and the stigma.

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The pistil of a flower is the female structure/part.

Answer: female

What are mid-ocean ridges.a) found in all of earths oceans
b) found only in the pacific ocean
c) located mostly along coastlines
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Answers

The answer to this question is C.

The answer is (C) located mostly along coastlines.

Which of the following BEST describes the hydrosphere A. Bodies of water on the surface of earth, but not the water in the atmosphere or underground.

B. Salt water in the oceans, but not fresh water

C. Water that is underground or mixed into the hemisphere

D. Water in any location on Earth, including the atmosphere, surface, and underground

Answers

The best options that describe hydrosphere in the given options is Water in any location on Earth, including the atmosphere, surface, and underground

Hydrosphere can be regarded as one of the main sphere of the earth.

Hydrosphere can be regarded as the total amount of water that exist on the surface of the planet, these can include Water in any location on Earth, as well as the atmosphere and surface, and the underground even in the air.

Therefore, Hydrosphere regarded as the total amount of water on the planet

Learn more at : brainly.com/question/1155156?referrer=searchResults

The answer would be D.

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Answers

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Is nuclear physics related to chemistry
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Answers

Answer:

Nuclear physics is related to chemistry in some way but it is rightly placed under the branch of physics.

Nuclear physics is the field of physics in which atomic nuclei are studied. As in chemistry reactions are studied, nuclear physics also studies the reactions of the atomic nuclei. Hence, in this way, these two fields might co-relate but there are more differences than similarities in the field of chemistry and nuclear physics.

Static charges flow continuously. true or false