What is the endoplasmic reticulum?

1 answer:

5 0

Endoplasmic Reticulum is a long piece of membrane inside of the cytoplasm in a Eukaryotic cell. It connects to the Nuclear Membrane as well. It has numerous ribosomes attached as it helps with protein and lipid synthesis. It has both smooth and rough forms, each which do different things inside the cell.

You might be interested in

Match the action of the av and semilunar heart valves with the correct statement regarding pressure differences in the heart cha

Gekata [30.6K]

I found a similar question. If the attached document is the same as your supposed question, then my answer are below.

AV valves open - atrial pressure is greater than ventricular pressure

AV valves closed - Ventricular pressure rises above atrial pressure

Semilunar valves closed - ventricular pressure is lower than arterial pressure

Semilunar valves open - pressure in the ventricles is greater than the pressure in the great arteries

7 0

3 years ago

What causes leaves to dry out

kirill [66]

Answer:

Lack of moisture – Papery leaves on plants are often caused by leaf scorch. .

Excessive moisture – Leaf scorch can also be attributed to too much moisture. This occurs when the soil is so wet that the roots are deprived of oxygen. As the roots smother, the leaves turn dry and papery and the plant eventually dies.

Explanation:

5 0

2 years ago

Read 2 more answers

What does defined boundary mean

Mkey [24]

Answer:

Something that indicates or fixes a limit or extent. Those two trees mark the boundary of our property. The mountain range that forms the country's northern boundary.

Explanation:

It is one of these meanings because I don't know what type of boundary you mean.

7 0

3 years ago

Read 2 more answers

Name two places smooth muscles are found

aev [14]

Intestine, Bladder, Stomach, Oesophagus, Bronchi and in the walls of blood vessels. Most of it is found in internal organs expect for the heart because that is cardiac muscle.

6 0

2 years ago

Read 2 more answers

If the aorta of the heart is damaged, which function of the heart will be affected first?

faltersainse [42]

Pumping blood in and out of the heart.

3 0

3 years ago

Read 2 more answers