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Gekata [30.6K]
3 years ago
7

Whatis the basics units of structure and functions of all living organisms

Biology
1 answer:
Molodets [167]3 years ago
4 0
Cells<span> are the basic unit of structure and function in all living things. Hope this helps. :)</span>
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Microvilli are found on cells of the inner surface of the small intestine, where they Microvilli are found on cells of the inner
Sloan [31]

Answer:

increase the absorption of nutrients from digested food.

Explanation:

MICROVILLI are structures found on the surface of body organs such as small intestine. They help the small intestine mainly to perform its absorptive function. In other words, microvilli increase the absorption of nutrients from digested food.

Microvilli aid in this absorptive function by increasing the surface area of the small intestine and hence, allow more nutrients to be absorbed from digested food.

8 0
3 years ago
The probability of having the combination of one head and one tail when flipping two coins is _____.
Nana76 [90]
50%
Assuming that the coins are fair and each have a 50% chance of head or tails there are 4 equally likely combinations that can occur: first coin is a head and second is a head, first a head and second a tail, first a tail and second a head, first a tail and second a tail. Each is as likely, 25%. The four choices are HH, HT, TH, TT, and you can see that two of them (HT, TH) fulfill having one head and one tail, giving you 25% +25% making is 50%.
5 0
3 years ago
The yellow ring inside the bacterial cell represents the bacterial DNA. Why does this structure disappear by step 3 of the lytic
adell [148]

Answer:

The bacterial DNA gets degraded at step 3 of the viral lytic cycle.

Explanation:

Viruses are organisms that are incapable of replicating on their own, hence, they require a living host which they infect and use its replicational ability to reproduce theirselves. The infection cycle of this virus is regarded as its replication cycle. Viruses employ either the LYTIC or LYSOGENIC cycle for infection.

The lytic cycle involves killing of their host cell at the end of the cycle. Generally, the cycle starts with the attachment of my the virus to the cell membrane of its host using specific receptor sites (step 1). It then penetrates the host cell as seen in step 2.

After penetration, the virus then secretes certain degrading enzymes called ENDONUCLEASES that degrades the bacterial DNA. After which the virus uses the replicational and gene expressing ability of the host to transcibe its genetic material and replicate itself. This process called SYNTHESIS occurs in step 3.

Hence, the yellow ring in the image that represents bacterial DNA disappears in step 3 (synthesis stage) because it gets degraded by viral digesting enzymes.

6 0
3 years ago
What color would a normally green leaf be under a light that only emitted red colored light
vagabundo [1.1K]

yellow, orange, green, blue

Explanation:

all of those are the awnsers and it depends also in how bright so depending on the brightness ( i put it in order ) ( mark as best awnser

6 0
3 years ago
What is the average rate of change between 50 and 150
Alex73 [517]

Answer:

Your input: find the average rate of change of f(x)=x2 on the interval [50,150].

The average rate of change of f(x) on the interval [a,b] is f(b)−f(a)b−a.

We have that a=50, b=150, f(x)=x2.

Thus, f(b)−f(a)b−a=(150)2−((50)2)150−(50)=200.

Answer: the average rate of change is 200.

Explanation:

Calculate the average rate of change. x from x = π to x = 2 π (where x is measured in radians). Calculate the average rate of change. Determine the average rate of change for the function below, from t = − 2 to t = 8 . Calculate the average rate of change. Determine the average rate of change for the function below, from x = − 6 to x = − 3 .

8 0
3 years ago
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