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Vedmedyk [2.9K]
4 years ago
13

Membrane structure what molecules make up a membrane pogil answers

Biology
1 answer:
joja [24]4 years ago
4 0
The fundamental structure of the membrane is the PHOSPHOLIPID BILAYER. The membrane also contain some amount of proteins. The phospholipid bilayer of the membrane forms a stable barrier between aqueous compartments.
The proteins, which are embedded in the phospholipid bilayers carry out specific function of the cell membrane.<span />
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which of the following is true about tertiary consumers compared to primary producers in a sunlight dependent ecosystem?
Yakvenalex [24]

Tertiary consumers produces less biomass but result in higher biomagnification.

<h3>What are different types of consumers?</h3>

Compared to primary consumers, tertiary consumers spend less energy. Organisms that eat secondary consumers are considered as tertiary consumers. Primary consumers are herbivores that devour plants. Consider insects. Secondary consumers are small carnivores that eat other animals, often herbivores. Consider frogs. Tertiary consumers are large carnivores that eat other animals, particularly secondary consumers. Consider birds. Bugs, frogs, and birds(First-tier consumers) The secondary market (Tertiary consumers).

The higher an animal is on the food chain (such as third-party consumers like seals), the higher the concentration of DDT in their bodies as a result of a process called biomagnification.

To know more about consumers, visit:

brainly.com/question/20439779

#SPJ4

7 0
1 year ago
ANSWER ASAPP<br> Explain the movement of particles in each state of matter.
netineya [11]

Answer:

Gas:

  • assumes the shape and volume of its container ; particles can move past one another
  • compressible ; lots of free space between particles
  • flows easily ; particles can move past one another

Liquid:

  • assumes the shape of the part of the container which it occupies ; particles can move/slide past one another
  • not easily compressible ; little free space between particles
  • flows easily ; particles can move/slide past one another

Solid:

  • retains a fixed volume and shape; rigid - particles locked into place
  • not easily compressible ; little free space between particles
  • does not flow easily ; rigid - particles cannot move/slide past one another

Particles in a:

1. gas are well separated with no regular arrangement.

2. liquid are close together with no regular arrangement.

3. solid are tightly packed, usually in a regular pattern.

Particles in a:

1. gas vibrate and move freely at high speeds.

2.liquid vibrate, move about, and slide past each other.

3. solid vibrate (jiggle) but generally do not move from place to place

hope that this helps :)

4 0
4 years ago
The cuticle and epidermis of leaves are transparent. If they weren't, what might be the result?
AlexFokin [52]

It would die because it’s not getting sunlight

6 0
4 years ago
1. The scientific method is
Rudiy27

Answer:

a.

Explanation:

6 0
3 years ago
Read 2 more answers
The body system that stimulates eating or drinking is the ________ system. The body system that stimulates eating or drinking is
lisov135 [29]

Answer: Nervous system.

Explanation:

Nervous system is the system in the body that consists of nerves,cells that coordinates action and sensory information and transmit nerve impulses between the body and the brain. In the body, Ghrelin is an hormone or chemical produced in the stomach. This stimulate hunger by acting on neurons in the hypothalamus which make the nerve cells that cause hunger to increase in their activity and reduce hunger inhibiting cells. The hypothalamus produce two proteins that cause hunger: neuropeptide Y (NPY) and agouti-related peptide (AGRP. This create a signals and it is send to the brain. The brain interprete it as hunger and send the signal to the hypothalamus which then influence eating behavior.

4 0
3 years ago
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