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lisov135 [29]
2 years ago
5

What is a gene? O the different forms of a trait a segment of DNA that is the basic unit of heredity O the appearance or charact

eristics that are seen in an organism an organism's allele combination 0​
Biology
1 answer:
Marysya12 [62]2 years ago
3 0

Answer:

a gene is the different forms of a trait a segment of DNA that is the basic unit of heredity

Explanation:

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Relation of animal and plants in ecosystem<br>need more explanation plss<br>​
olasank [31]

Answer:

  1. Plants and animals depend upon each other as mutual interdependence is must for their survival. Plants provide shelter for animals and they make oxygen for the animals to live. When animals die they decompose and become natural fertilizer plants. Plants depend on animals for nutrients, pollination and seed dispersal.
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2 years ago
Which organs send chemicals to the small intestine to help digest food?.
UkoKoshka [18]

Answer:

pancreas

Explanation:

Your pancreas makes a digestive juice that has enzymes that break down carbohydrates, fats, and proteins. The pancreas delivers the digestive juice to the small intestine through small tubes called ducts. Liver. Your liver makes a digestive juice called bile that helps digest fats and some vitamins.

7 0
2 years ago
An ecosystem experiences a rapid increase in the algae population as a result of lawn fertilizer entering the system through sto
Salsk061 [2.6K]

Answer:

The correct option is <u>A. It will soon start to grow.</u>

Explanation:

In biological terms, a food chain can be described as a linear representation of energy flow in an ecosystem. It usually starts with the producers and then represents a chain until the decomposers.

A change in any of the species population of the food chain can affect the food chain widely. For example, in the question above, <em>as the population of algae increases, the population of minnows will also increase. This is because there will be more supply of food for the minnows.</em>

4 0
3 years ago
Read 2 more answers
The traditional view of mangrove forests as wastelands and unhealthy environments helped promote their degradation because _____
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<span>This view led individuals and businesses to disregard these areas as unimportant and therefore they served as prime locations for dumping and pollution. This dumping and pollution led to the further degradation and destruction of these vital natural habitats.</span>
6 0
3 years ago
Your friend is a pioneer in ES cell research. In her research, she uses an ES cell line that originated from an inbred strain of
Nezavi [6.7K]

Answer:

Explanation:

a)Organ transplantation requires that the donor organism and recipient be genetically close so that the graft or transplant will not be attacked by the immune system of the recipient leading to rejection and damage. Squeaky is likely to be made up of a different genetic configuration compared to laboratory inbred FG426 mouse

b) ips (induced pluripotent stem cell) on the other hand can benefit squeaky since the cells are somatic cells such as B cells, Keratinocytes, neuronal progenitors cells, kidney and muscles gotten from the donor that are reprogrammed by reactivating silent genes through fusing of another different cell such as ES (embryonic stem cell) and introduction of some transcriptional factors such oct4, sox2,kf4, and k-myc leading to transcriptional activity and DNA methylation.  This induced pluripotent stem cells can be grown into organ that can be transplanted to the recipient who was initially the donor of the reprogrammed somatic cells. Because it is from the host, the transplanted organ is not likely to trigger immune response compare to those grown from ES from other bred.

4 0
3 years ago
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