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In-s [12.5K]
4 years ago
9

Which two kingdoms consist only of cells without nuclei?

Biology
1 answer:
trapecia [35]4 years ago
8 0

Answer:

Eubacteria and archaebacteria

Explanation:

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PLEASE HELP!!! WILL MARK BRAINLIEST!!!
iren [92.7K]
B. They make their own food, Position 1 because all of those animals would have jaws. B. Cellular Respiration, A. They belong to the same kingdom but different phyla.
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3 years ago
The primary effect of aging on all body systems is a. senility. b. programmed senescence. c. decreased functional reserve. d. di
tia_tia [17]

Answer:

C) decreased functional reserve

Explanation:

Ageing is a biological process which leads to the loss of function of the tissue and cells of the organism.

The biological ageing is determined genetically and can be correlated with the chronological ageing. The ageing is also influenced by the environmental factors which could interfere with the physiology, anatomy and morphology of the organisms.

The cell division cycle gets arrested to prevent the proliferation of these damaged cells and to remove the harmful factors from the body. This leads to the loss of function of the cells and tissues.

Thus, Option-C is the correct answer.

4 0
3 years ago
1<br> In (mutualism, parasitism,commensalism) both organisms benefit.
Arte-miy333 [17]

Answer:

<h3>Mutualism is a symbiotic relationship in which both species benefit. Commensalism is a symbiotic relationship in which one species benefits while the other species is not affected. Parasitism is a symbiotic relationship in which one species (the parasite) benefits while the other species (the host) is harmed.</h3>
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3 years ago
What is a nucleon?
S_A_V [24]

C. either a proton or a neutron

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5 0
4 years ago
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Explain what takes place in each step of the diagram
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Jayden, you didn’t put the diagram so we can’t help. 。゚(゚´Д`゚)゚。
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4 years ago
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