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xenn [34]
4 years ago
7

Reddening, the effect of interstellar absorption on spectral lines is

Biology
1 answer:
UNO [17]4 years ago
4 0

to leave their wavelengths unchanged

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The gaps of unjoined membrane through which small molecules exit and enter capillaries are called __________.
Dafna1 [17]

Answer:

<h2>A </h2>

Explanation:

1. A channel between two adjacent cells in known as an intercellular cleft.

2. And through these channels many molecules  can easily pass between cells.

3. Importance of Intercellular clefts:

i) It is very important in transportation of fluids and small solutes.  

ii) It contains gap junctions, tight junctions, desmosomes, and adheren proteins and these junctions help in regulate cell communication by signal transduction, surface receptors, or a chemogradient.

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Beadle and Tatum used which of the following organisms to support their one gene - one enzyme concept?
Rama09 [41]

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Beadle and Tatum experiment shows one gene one enzyme hypothesis. According to this, a single enzyme is encoded by each gene. This idea is not accepted in today's world.

Beadle and Tatum performed experiment on the neurospora. They chosed neurospora in their experiment because neurospora shows the fast life cycle with alternation of generation. The genetic experiments can be easily performed on neurospora.

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podryga [215]

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Explanation:

yes its 3 foxes per square kilometer

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What is Economic ???.​
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