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FinnZ [79.3K]
3 years ago
9

Which kind of organism is an autotroph?

Biology
2 answers:
mel-nik [20]3 years ago
6 0
A plant who has had intercourse many times
Anuta_ua [19.1K]3 years ago
3 0
Autotrophs are those organisms that are capable of making energy - containing molecules from inorganic raw material. These organisms uses inorganic raw materials or by using the basic energy source, sun. The prime example of autotrophs are plants which are capable of using sunlight for photosynthesis. 
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Pls help ASAP pls pls
V125BC [204]

Answer:

Less than one light year.

Explanation:

The sun is approximately 93,000,000 miles away from the earth. A light year is 5,865,696,000,000 miles.

7 0
3 years ago
A man and a woman are both carriers for two autosomal recessive disorders, PKU (chromosome 12) and cystic fibrosis (chromosome 7
ValentinkaMS [17]

Answer:

Pr= (3/16)

Explanation:

It was stated that both the man and the woman are both carriers for two autosomal recessive disorders, PKU (chromosome 12) and cystic fibrosis (chromosome 7).

∴ let Aa¹Bb° represent the traits in the Man

Where;

Aa¹ = carrier of PKU

Bb° = carrier of cystic fibrosis

Also, let Cc¹Dd° represent the traits in the woman

Where;

Cc¹ = carrier of PKU

Dd° = carrier of cystic fibrosis

Now, if Aa¹Bb° self-crossed, we'll have the F1 progeny as AB, Ab° , a¹B and a¹b°

also, if Cc¹Dd° self-crossed, we have CD, Cd° , c¹D and c¹d° as their F1 progeny

In the F2 generation, the dihybrid cross between the F1 generations will be:

AB, Ab° , a¹B, a¹b°    × CD, Cd° , c¹D, c¹d°

ACBD, ACb°D, a¹CBD, a¹Cb°D

ACBd°, ACb°d°, a¹CBd°, a¹Cb°d°

Ac¹BD, Ac¹b°D, a¹c¹BD, a¹c¹b°D

Ac¹Bd°, Ac¹b°d°, a¹c¹Bd°, a¹c¹b°d°

Only (a¹CBD, Ac¹BD, a¹c¹BD)  shows the probability that she will have PKU but not CF.

6 0
3 years ago
What is the primary hypothesis for the extinction of large mammals such as mammoths?
mihalych1998 [28]
<span>The primary hypothesis is that they were led to extinction by hunting by humans.

I hope this helps! :)
Have a wonderful day!</span>
6 0
3 years ago
Read 2 more answers
The data shows that recently the shark population increased. How will the increase in the shark population affect the other popu
Eduardwww [97]

Answer:

If there is an increase in the shark population, then there will be a slight decrease in the other populations.

Explanation:

Based upon the three animals listed, the shark is at the top of the food chain. This means that the shark will eat the sea otter and see star, declaring their population will decrease.

5 0
2 years ago
_____ helps prevent mutations from occurring over and over again.
erica [24]

Answer:

Meiosis

Explanation:

3 0
2 years ago
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