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andrezito [222]
3 years ago
14

Which of the following experiments would help him collect the best data

Biology
1 answer:
AnnyKZ [126]3 years ago
3 0
You must've forgotten to put in the options for us to select from
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What would happen to a plant if it was put under a green light?
dsp73
It would work the same as regular light i believe...thought it would make the plants color shade darker
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3 years ago
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The presence of which kind of molecule determines the concentrations of other substances in the body?
Contact [7]

The right answer is water.

A solution is a liquid containing several constituents

* The majority constituent is called solvent. Most often consists of water, the solution is called aqueous solution.

* The substances in solution are called solutes.

* The species in solution are either molecules or ions.

If we add water in the aqueous solution, we will have a dilution. On the contrary, if we add solute or remove water (pure water in solutes) we will have a concentration.

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3 years ago
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in humans, having wet earwax is a dominant trait. having dry earwax is recessivea woman has two dominant alleles. what is her ph
Natasha_Volkova [10]

Answer:

She would have wet earwax

5 0
3 years ago
Most of the nucleated cells in a multicellular organism contain all of the genetic information for the organism. Which of the fo
vova2212 [387]

<u>Answer</u>: Sperm cell

<u>Explanation</u>:

Amongst all the 4 options given, only the Sperm cell is a gamete (sex cell) while all the three are somatic cells.

  • A <em>somatic</em> cell is the one which forms the body of an organism and contains all the genetic information.
  • A <em>gamete</em> is the one which is required for the purpose of fertilization. A gamete of male fuses with the gamete of female in a process called fertilization to form a zygote to give rise to a new individual.
  • A Sperm cell is basically a <em>male gamete.</em> It contains only half the amount of genetic information as the other half is contributed by the female gamete.
  • This difference in the amount of genetic information arises due to the type of cell division that occurs. The somatic cells undergo mitosis whereas a gamete requires meiosis to occur for its formation.
  • During mitosis there is a single round of cell division which divides the parent cell into two daughter cells each with the <em>complete genetic information</em>.
  • During meiosis the cell undergoes two rounds of cell division such that a total lf 4 cells are produced each <em>with half the amount of genetic material </em>as present in the parent cell.

Since, <em>sperm is a male gamete and is formed by meiosis it contains only half the genetic information as compared to the other cells.</em>

3 0
3 years ago
The genetic material of a virus consists of..?
NNADVOKAT [17]

Answer:

D) RNA or DNA

Explanation:

Most viruses either have RNA or DNA as their genetic material.

Have a good day everyone :)

4 0
3 years ago
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