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Nuetrik [128]
2 years ago
12

What are the two types of reactions that are needed for PS to even begin?

Biology
1 answer:
Lana71 [14]2 years ago
3 0
Light-dependent reactions and the Calvin cycle light-independent reactions.
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Part 1: crossing beak color and tail-feather length cross a yyll (heterozygous parent with dominant traits) with yyll (homozygou
Luba_88 [7]
Since you forgot to put capital letters i assume it's like this:

1)A <span>Cross between YyLl (heterozygous parent with dominant traits) and yyll (homozygous parent with recessive traits).

</span><span> 2)offspring YyLl: 400, Yyll: 100, yyLl: 100 and yyll: 400

</span>The recombinant offspring are allele combinations that are not directly inherited from the parents.
The parents combinations:<span>YyLl and yyll,
</span>The recombinant combinations: Yyll and yyLl
The other types are exacly like the parents so they are not recombinant.

answer: Yyll and yyLl


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3 years ago
What would happen to the mountain lion population if the deer became extinct?
Fofino [41]
The mountain lion population will decrease.
7 0
3 years ago
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Each homoglobin molecule contains?
ASHA 777 [7]

Hey here is the answer,

It is a globular protein, it contains one iron atom, that can bind one oxygen molecule. Therefore it has high affinity for oxygen.

Hope this helps you...

3 0
3 years ago
Carbon bonding is almost entirely covalent. This property allows carbon compounds to _____. decompose easily, thereby providing
hoa [83]
Carbon bonding is almost entirely covalent. This property allows carbon compounds to make oxygen more readily available to the organism. The correct option among all the options that are given in this question is the last option. This property of carbon has become a life saver for variety of organisms.
4 0
3 years ago
An object accelerates 12.0m/s to 2nd power
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The mass would be 0.5kg

To find the mass of an object with acceleration and force would be 

m = f/a

I hope this helps. Please rate Brainliest if it did :D
5 0
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