3 years ago

How are ions such as phosphate absorbed by plant roots?

1 answer:

7 0

Plants absorb water from the soil by osmosis. They absorb mineral ions by active transport, against the concentration gradient. Root hair cells are adapted for taking up water and mineral ions by having a large surface area to increase the rate of absorption.
Uptake occurs around the root tip, into epidermal cells with their associated root hairs and into cells in the outer layers of the root cortex.

You might be interested in

All fungi isnt correct i took the test and that one was wrong sorry hope i helped because they didnt

s344n2d4d5 [400]

Lol
..................................

3 0

4 years ago

Suppose you had a hypothesis you believed to be correct. What should you do to make it become a theory?

castortr0y [4]

You need to test the hypothesis several times and record all results. Once you obtain the same results several times, I think that means its a theory

8 0

3 years ago

Amino acids are units of

SVETLANKA909090 [29]

Answer:

Amino acids are the structural units (monomers) that make up proteins. They join together to form short polymer chains called peptides or longer chains called either polypeptides or proteins. These polymers are linear and unbranched, with each amino acid within the chain attached to two neighboring amino acids.

Explanation:

7 0

3 years ago

Read 2 more answers

Help pls i really nees it like really really and thx for all the help

ExtremeBDS [4]

The option that u have selected is perfectly right.

7 0

3 years ago

Read 2 more answers

Before the beginning of the Industrial Revolution, most peppered moths found in and around Manchester, England, exhibited light-

bulgar [2K]