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Vanyuwa [196]
4 years ago
6

WILL MARK YOU BRAINLIEST!! what are the photic and aphotic zones?

Biology
2 answers:
tigry1 [53]4 years ago
6 0

Answer:

The photic zone is the zone where light can be received, it's usually from 0 to 200 m deep, but this depth can be modified by the turbidity of the water. The aphotic zone is the zone where no light is received, it goes from 200 to the bottom of the sea.

Explanation:

zysi [14]4 years ago
6 0

Answer:

V

Explanation:

Photic zone, surface layer of the ocean that receives sunlight. The aphotic zone (aphotic from Greek prefix ἀ- + φῶς "without light") is the portion of a lake or ocean where there is little or no sunlight. liest?

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Someone help me answer these questions, I’ll give brainlyyyy :))
Gnesinka [82]
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2. Agree
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7 0
4 years ago
In a sample population of people, 36% have the recessive trait of "free" earlobes (q2). What is the frequency of the dominant al
ICE Princess25 [194]

Answer:

Explanation

Given that 36% are recessive in traits

100-36 = 64% for dominant traits considering a whole population to be 100%

P=dominant allele

q= recessive allele

P2= dominant genotype

q2= recessive genotype

according to hardyweinberg principle, p+q=1

64/100= 0.64 frequency for dominant traits or genotype, therefore

p2=0.64

then

P=√0.64

p= 0.8

Therefore, dominant allele frequency (p) for the population is 0.8

4 0
3 years ago
The treelike fibers that receive information and send it toward the neuron's cell body are called ____
Firdavs [7]

Answer:

The treelike fibers that receive information and send it toward the neuron's cell body are called Dendrite

Explanation:

Dendrite:-  They are tree like projections generally the extension of nerve cell which helps in the transmission of nerve impulses or electrochemical stimulation from one neuron to another. It is also known as dendrons. For neurons to become active they need some action potential, these action potentials are received in the form of nerve impulses or electrochemical stimulation by dendrite and is been stored  in the cell body, or soma, of the neuron. Dendrites are covered by synapses (Structure that permit neural transmission).

3 0
4 years ago
Which of the following is not a benefit of genetically modified foods?
Alchen [17]

Answer:

C. Plants that do not require water?

Explanation:

This is definitely not a benefit of genetically modified foods lol

6 0
3 years ago
The process of a plant making its own food is called?
WARRIOR [948]

Answer:

Your answer is photosynthesis.

6 0
3 years ago
Read 2 more answers
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