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Mariulka [41]
3 years ago
15

Prime source of atmosh\pheric co2

Biology
1 answer:
Vikentia [17]3 years ago
5 0

Answer:

Burning of fossils fuels and cutting down forests are the big ones

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What happens to dogs during a seizure? My Dog had one and I'm so scared
Lesechka [4]
Calm down and breath if u can i would take it to the vet
8 0
4 years ago
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PLEASE HELP ME QUICKLYYY
Elden [556K]

Answer:

Option C. Glucose.

Explanation:

Glucose is produced when carbondioxode is entered

in the plant body from the surrounding air through stomata and water is absorbed by the plant from soil through roots in the presence of sunlight. This process is called photosynthesis which occurs in plants for the preparation of food materials. Here food refers to glucose molecules. Oxygen is also produced in this process.

3 0
4 years ago
Prokaryotes whose cell walls do not contain peptidogly can
masya89 [10]

Answer:

Archaebacteria

Explanation:

Archaebacteria is a group of single-celled organism present on the earth which are thought to be descended from the ancient bacteria.

These bacteria can survive the extreme or harsh conditions present on the Earth-like in the hot springs.

The archaebacteria cell membrane is made up of ether-linked phospholipids which are ester-linked in Eubacteria and eukaryotes.  The sugar present in the archaebacteria is very similar to peptidoglycan in composition but it is not peptidoglycan.

Thus, Archaebacteria is the correct answer.

4 0
3 years ago
It is impossible for sperm to be functional (able to fertilize the egg) until after ________. Group of answer choices
lesya692 [45]

Answer:

The answer is "they undergo capacitation"

Explanation:

Sperm migrate through uterine contractions and the energies of its flagella to the uterine tube. In sperm motility, reverse peristalsis is engaged in the uterus and uterine tubes. For a sperm cell to fertilize an egg, it takes approximately 24 hours. The surface of the egg changes as the sperm penetrates the egg, therefore no sperm is allowed within. The kid is fully genetic, including whether it's a boy or a girl at the time of fertilization. Until they are trained it is difficult for sperm to be working.

8 0
3 years ago
When glucose is needed by the cell, these organelles secrete enzymes in order to begin glucose breakdown.
garri49 [273]
I believe the correct response would be A. Lysosomes.
8 0
3 years ago
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