How is glucose transported to different cells? And how do you know?

Biology

2 answers:

VLD [36.1K]3 years ago

6 0

Answer:

Whether a cell uses facilitated diffusion or active transport depends on the specific needs of the cell. For example, the sugar glucose is transported by active transport from the gut into intestinal epithelial cells, but by facilitated diffusion across the membrane of red blood cells.

Explanation:

laiz [17]3 years ago

4 0

Answer:

Explanation:

You might be interested in

When was aids discovered

Finger [1]

1983-1984 was when it was discovered

6 0

3 years ago

An action potential causes the release of neurotransmitters by:________.

seraphim [82]

Answer:

b) opening calcium pores in the membrane

Explanation:

The opening of calcium ions channels facilitates the migration of vesicles containing neurotransmitters in the pre-synaptic neurons to the tip of the post-synaptic membrane. at the neuromuscular junction These neurotransmitters can either be cholinergic or non-chorlinergic. At the tip of the pre-synaptic membranes the vesicles empty their neurotransmitter contents into the synapse.

The neurotransmitters, diffuse through the neuromuscular junction to bind with the receptors on the post-synaptic membrane on the post-synaptic neuron. This stimulates opening of ligand gated sodium ions, and sodium ions diffuse into the post-synaptic neuronal membrane, to cause depolarization. if the stimulus is up to the threshold levels it generate action potential.

Therefore , more calcium ions channels opening produces; more diffusion of neurotransmitters;leading to opening of more sodium channels for depolarization; and IPSP or EPSP generation.

5 0

3 years ago

C6H1206+O2 + some energy—> 6CO2 + 6H2O + ATP + heat is the chemical equation for what

Effectus [21]

Answer:

prob cellular respiration

Explanation

the first part is sugar and oxygen which would result in the second part, carbon dioxide, water, heat, and usable energy. aka reactants to the products

5 0

3 years ago

What are the major parts of a cell?

sattari [20]

Answer:

A cell consists of three parts: the cell membrane, the nucleus, and, between the two, the cytoplasm. Within the cytoplasm lie intricate arrangements of fine fibers and hundreds or even thousands of miniscule but distinct structures called organelles.

Explanation:

6 0

3 years ago

PLEASE HELP ME ASAP!!

kondor19780726 [428]

C) eggs to first instar

4 0

3 years ago

Read 2 more answers