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Serga [27]
3 years ago
9

Light from distant galaxies most likely show

Biology
1 answer:
harina [27]3 years ago
6 0
Light from distant galaxies can help us calculate how old the galaxies are. By analyzing how the how the light has changed by the time it reached us, we can find out how old the star system from which it originates is.
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MHC class II will interact with a TCR and
DanielleElmas [232]

Answer:

CD4 on the surface of helper T-cells.

Explanation:

MHC class II ( major histocompatibility complex) molecules are processed from the exogenous source. The presentation of  antigen on cells are important for the adaptive immune response.

MHC class II interact with CD 4 present on the surface of T helper cells. This interaction is important for the generation of an immune response. Helper T cells can release cytokines and can perform phagocytosis.

Thus, the correct answer is option (C).

6 0
3 years ago
What a cell is more or less complex than a tissue
kozerog [31]
Tissues

Tissues are somewhat more complex units than cells. By definition, a tissue is an organization of a great many similar cells with varying amounts and kinds of nonliving, intercellular substance between them.

6 0
3 years ago
What genotype outcome results when a h0m0zygous recessive parent reproduces with a h0m0zygous dominant parent?
Elodia [21]
Offspring will be heterozygous expressing the dominant trait.
Hope this helps.
4 0
3 years ago
Which played a major role in altering wind patterns and ocean currents
Doss [256]

The correct choice is the third movement of continents


7 0
3 years ago
Read 2 more answers
The rock below is in Whistler, Canada. What type of weathering is illustrated here? A. Frost wedging. B. Abrasion. C. Pressure r
Lina20 [59]

Can you please display a picture of the "rock below in Whistler, Canada"? It'll make the question easier to answer.

3 0
3 years ago
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