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Eva8 [605]
3 years ago
13

Number eight and nine

Biology
1 answer:
Viefleur [7K]3 years ago
7 0
8: this model is similar to a real life model because it shows what you can have in and around your house



9: the way this model can be useful is by helping show how to build your house the way you want it to be and what you would want
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Which of the following structures would normally be found in a plant cell but not in an animal cell? A. cell wall B. mitochondri
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I believe the answer is A. Cell wall
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3 years ago
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An ____________ is any large molecule or small organism whose entry into the body provokes synthesis of an antibody or immunoglo
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An antigen causes the body to make antibodies.
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_____ cannot be grown in a lab culture unless living cells are present.
adelina 88 [10]

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B. Viruses

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g A ________________ gradient is directly used to provide the energy for ATP synthesis in the mitochondria.
adelina 88 [10]

Answer:

Elerochemical gradient

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The electochemical gradient is due to  gradient produced from the pumping of protons by the proton  motive force(PMF) into the intrammenbrane space. from the matrix.The accumulation leads the the production of electrochemical gradients because the Protons diffuse across  from higher gradient in the intramembrsne space into the lower concentration gradient the matrix.Therefore,energy is produced  as the diffusion takes place.

The ETC, is the source of generation of PMF, which pumps protons across into the intramembrane, for the electrochemical gradients productions

8 0
3 years ago
Myrmecia pilosula was originally described as a single species, however, after closer examination, it was determined to consists
JulijaS [17]

Answer:

The correct answer is "34".

Explanation:

The ant Myrmecia pilosula is a special case of sexual reproduction, where the females produce gamete cells with half the chromosomes of the somatic cells and the males are haploids that transmit the whole number of chromosomes in their gametes. Therefore, the somatic cells of the hybrid female offspring that results from the cross of a female ant with 48 chromosomes and a male with 10 chromosomes would have 34 chromosomes. This result from half the number of chromosomes of the female (24) plus the total number of chromosomes of the male (10).

8 0
2 years ago
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