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babymother [125]
2 years ago
10

A scientist notices that the level of toxic chemicals in an algae plant is 400 ppm.

Biology
1 answer:
olchik [2.2K]2 years ago
6 0

Answer:

C

Explanation:

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Each P1 parent of a monohybrid cross has completely identical genes<br> ture<br> false
lawyer [7]

Answer:

False.

Explanation:

Monohybrid cross may be defined as the cross done by taking the single character at the time. The monohybrid cross explains the concept of dominance and law of segregation.

The P1 parent of monohybrid cross doesnot have completely identical genes. This can be explained by the cross shown below:

Parent         Tt           ×       tt

Gamete         T  t           ×     t

Here, the parents are not identical.  

Thus, the answer is falsi.      

8 0
3 years ago
How does artificial reproduction help in the excess production of fruits
faltersainse [42]

Answer:

Artificial reproduction does help in excess production of fruits. Explanation: Artificial reproduction is a process in which the plants are made to artificially fertilise in order to improve the quality and sometimes the quantity of the by products such as flowers and fruits produced by the plant.

Explanation:

4 0
3 years ago
Which of the following is true about reproduction that involves meiosis?
irakobra [83]

<u>The offspring are genetically unique.  </u>

Answer: Option C

<u>Explanation:</u>

Meiosis is a form of cell division that is concentrated towards the reproductive cells. In this cell division the diploid cells (two sets of chromosomes) undergo reduction to form a haploid cell (one set of chromosome). The haploid cell produces sperms and eggs.

Meiosis occurs in two levels Meiosis I and II. Chromosomal segregation happens during meiosis I and II to produce a genetic diversity. The important net result obtained by the meiosis is to produce a genetically unique offspring.

5 0
3 years ago
The male japanese beetle breaks down female pheromes? what structure inside the cell of the male beetle breaks down the phermoon
Levart [38]

The right answer is the lysosome


The lysosome is a eukaryotic cell organelle.

The lysosome contains hydrolases, enzymes intended for the degradation of intracellular molecules. They are only active at acidic pH, hence the lowering of the pH in the vesicle.

The lysosome has a cellular garbage function, where the non-functional or undesired molecules are removed by digestion.

5 0
3 years ago
Capillary action is what allows water to move up the vessels of plants from the roots to the leaves which group of properties of
Zolol [24]

Answer:

Diffusion

Explanation:

Osmosis occurs along with capillary action

5 0
3 years ago
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