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Dennis_Churaev [7]
3 years ago
7

The process in which two cells from different parents unite to produce the first cell of a new organism is called

Biology
1 answer:
Afina-wow [57]3 years ago
6 0
D. Sexual reproduction.
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__________ refers to the ability of an individual to survive and reproduce, whereas __________ is any inherited characteristic t
Gekata [30.6K]

Answer:

1. fitness

2. an adaptation

Explanation:

7 0
3 years ago
What would happen within a few months after the formation of a volcanic island?
Sphinxa [80]

Answer:

probably tectonic plates would shift

3 0
3 years ago
Gregor Mendel observed that two plants with purple flowers could produce some offspring with white flowers and some offspring wi
podryga [215]

Answer:

Heterozygosity

Explanation:

The correct term that could explain the phenomenon is heterozygosity.

<u>In heterozygous condition, a gene is made up of two different alleles in which one would be dominant and the other would be recessive. </u>

<em>In heterozygous purple plants in which the alternate color is white, the white color is not expressed because its allele is in a recessive state. If two heterozygous plants are mated, the recessive allele in each plant would combine into some of the offspring, resulting in the production of white color progeny in addition to the dominant purple color progeny.</em>

Let us assume that the purple color allele is P and the white color is p.

   Pp    x    Pp

 PP  Pp  Pp  pp

PP and Pp - purple color

pp - white color.

4 0
2 years ago
Sexual reproduction
ruslelena [56]

Sexual reproduction is a form of reproduction where two gametes fuse together. Each gamete contains half the number of chromosomes of normal cells. They are created by a specialized type of cell division, which only occurs in eukaryotic cells, known as meiosis.

So i'm gonna say that the answer is..B. helped maintain a slow rate of evolutionary change.

7 0
3 years ago
If a plant cell is placed in solution and the cell shrivels up what type of solution was it placed in
IgorLugansk [536]
<span>The plant cell was placed in a hypertonic solution. Due to its higher concentration of solutes and a net movement of water outside a hypertonic solution causes the cell to shrink. In other words, when a plant cell is placed in hypertonic solution the water from the cell will be forced out of the cell in an attempt to balance itself. This is known as plasmolysis.</span>
8 0
3 years ago
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