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topjm [15]
3 years ago
8

Which type of substance adds nutrients to the soil that plants take in through their roots?

Biology
1 answer:
gulaghasi [49]3 years ago
6 0

The answer is A. Fertilizer

The other answer choices don't make sense Herbicide is a poison that kills plants, Pesticide is an insect killer, while a Growth Hormone is designed to help the plant grow not to put nutrients into the soil.

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Bakit kailangan natin suriin ng mabuti ang isang ang pinag kukunang primarya at sekundarya.​
dlinn [17]

Answer:

Ang parehong mga mapagkukunan ay nagbibigay ng impormasyon.

Paliwanag:

Kailangan nating suriin nang mabuti ang pinagsamang pangunahin at pangalawang mapagkukunan dahil ang parehong pangunahing at pangalawang mapagkukunan ay nagbibigay sa amin ng impormasyon tungkol sa mga tuklas o mga kaganapan na naganap sa nakaraan. Ang pangunahing mapagkukunan ay nagbibigay ng ulat o orihinal na pag-iisip tungkol sa mga kaganapan o tuklas samantalang ang pangalawang mapagkukunan ay nagbibigay ng pagtatasa at interpretasyon tungkol sa pangunahing mapagkukunan kaya't ang parehong mga mapagkukunan ay nagbibigay ng impormasyon tungkol sa isang kaganapan.

7 0
3 years ago
True or False: Throughout your entire body, the function of acetylcholine is always to inhibit the activity of organs (slow thin
Dahasolnce [82]

Answer: False

Explanation:

Acetylcholine functions in the central nervous system and peripheral nervous system both as activator and inhibitor.

It can cause the skeletal muscle to contract and it also inhibits the activation of the cholinergic system.

Whereas, the norepinehrine functions to mobilize the brain and body for actions. It is released lowest at the the time of sleeping , it shoots up at the time we are awaken and is highest at the time of stress.

6 0
3 years ago
Make a list of the energy carriers involved in the Krebs cycle. Include their names before and after they accept the electrons.​
VikaD [51]

Answer: All told, the Krebs cycle forms (per two molecules of pyruvic acid) two ATP molecules, ten NADH molecules, and two FADH2 molecules. The NADH and the FADH2 will be used in the electron transport system.

Explanation:

All told, the Krebs cycle forms (per two molecules of pyruvic acid) two ATP molecules, ten NADH molecules, and two FADH2 molecules. The NADH and the FADH2 will be used in the electron transport system.

5 0
3 years ago
Houw do i log in. i for got mt password and email​
nlexa [21]

Answer:

Login where? If you could ask this question, you are currently logged into Brainly

Explanation:

5 0
4 years ago
Please help I’ll give brainliest to whoever helps :)
Sindrei [870]

Answer:

Explanation:

okay i will help u too:)

5 0
3 years ago
Read 2 more answers
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