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Alenkinab [10]
3 years ago
14

Which type of cell does the charger best model?

Biology
1 answer:
SOVA2 [1]3 years ago
5 0

Answer: A

Explanation: The nervous system sends electric signals from the brain to the body to make they move. The charger is similar becuase it sends energy to your devices so they can work.

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Which muscle is the women using to lift the ball over her head
Mariulka [41]

Answer:

shoulder muscle

When the basketball player is lifting the ball, the shoulder muscle is being used to lift over her head.

Explanation:

Brainliest please?

5 0
3 years ago
Which describes why nonrenewable energy resources are used more frequently than renewable ones? They are inexpensive to use. Mos
Crank

they are inexpensive.

8 0
3 years ago
What is the probability that the first offspring from the cross listed below will be heterozygous for all loci?
Tanya [424]

Answer and Explanation:

<u>Cross:</u> aa Bb dd Ee x AA bb Dd Ee

We can calculate the probability of getting heterozygous individuals in the progeny by using the <u>product rule</u>. Assuming that these four genes <u>assort independently</u> (<em>events that occur independently from each other</em>), we can infer that the F1 will have the next genotypic proportions for each gene:

1) aa     x     AA

F1) 4/4=1 Aa

2) Bb    x    bb

F1) ½ bb

     ½ Bb

3) dd    x    Dd

F1) ½ dd

     ½ Dd

4) Ee    x    Ee

F1) ¼ EE

    2/4 = ½ Ee

     ¼ ee

So, to know what the probability is that the F1 of being heterozygous for all loci, we must multiply the respective individual probabilities of getting a heterozygous genotype, like this:  

1 Aa   x   ½ Bb   x    ½ Dd    x    ½ Ee = 1/8 AaBbDdEe

                                 

6 0
3 years ago
What are functions of the nervous system
julia-pushkina [17]

Answer:

The three main functions of the nervous system is motor, sensory and integration.

3 0
3 years ago
inheritance of biological characteristics is determined by individuals units known as genes. In organisms that reproduce sexuall
nasty-shy [4]

Answer:

Principles by Mendel

Explanation:

The heritage principles of Gregor Mendel are at the core of modern genetic engineering. Mendel has created three heritage principles by conducting experiments with pea plant breeding, which described the passing on of genetic characteristics before anyone thought that genes did exist.Mendel referred to this components as "elementen" and suggested that, throughout sexual reproduction, each parent contributes a form of elementary elementen to the resultant offspring. This blend of parental elementen then defined what type of characteristic was noticeable in the descendants.

Genetic concepts are laws or guidelines regulating the biological heredity process, the transition of parents' to children's attributes by information that is biochemically transmitted by DNA, to gene units.

6 0
3 years ago
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