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Alexeev081 [22]
2 years ago
15

What are fern leaves called?

Biology
1 answer:
Hatshy [7]2 years ago
8 0
Each fern leaf is called a frond
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What is the action of the vasopressin hormone released from the client's posterior pituitary gland?
kkurt [141]
<span>Vasopressin, or the other name Anti Diuretic Hormone (ADH), has the action of causing the opposite (anti) of a diuretic. I.e., it causes the body to retain sodium, thus retaining water. This has many physiological effects, the majority of which focus around enabling the body to maintain homeostasis when water intake or hydration levels drop.</span>
5 0
2 years ago
The uppermost horizon, horizon O, in this profile is composed mostly of _________, while the lower horizon, horizon C, is compos
pickupchik [31]

<u>Answer;</u>

C) organic matter; rocks.

The uppermost horizon, horizon O, in this profile is composed mostly of <u>organic matter</u>, while the lower horizon, horizon C, is composed mostly of <u>rocks.</u>

<u>Explanation;</u>

-Soil contains the following major horizons, that is A B and C. Some soils may have horizon O, which may be thin or thick or even lack in some soils. This O horizon is found at the surface of many soils and normally contains organic materials at various decomposition stages. these are materials such as plants, leaves and bugs.

-C horizon is the layer that is below the B horizon. It contains larger weathered fragments or broken up-bedrock.

3 0
2 years ago
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What is the volume in milliliters of 0.23 kg of pure water
Citrus2011 [14]

230 is your anwser! sorry bad english

5 0
3 years ago
List 5 things wehave in common with bacterium
andrezito [222]

Answer:

Here are a few characteristics of life that humans and bacteria share

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4 0
2 years ago
2. If 10% of the bases in a molecule of DNA are adenine, what is the ratio of adenine to guanine in the same
sertanlavr [38]

Answer: Option D) 1:4

Explanation:

Recall that the sum of all nitrogenous bases in the DNA nucleotide is equal to 100%. And specific base pairings of Adenine to Thymine (A=T), and Cytosine to Guanine (C=G) must be equal.

So, the percentage of Adenine equal thymine, and that of cytosine equals guanine.

Now, A + T + C + G = 100%

So, if adenine makes up 10% of the DNA nucleotides, then thymine is also 10%.

Then, 10% + 10% + C + G = 100%

20% + C + G = 100%

C + G = 100% - 20% = 80%

Thus, divide 80% by 2 to obtain the individual percentage of cytosine and guanine. Each will take 40%

Ratio Adenine to Guanine is 10% to 40%

or 1:4 in simplest form

7 0
3 years ago
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