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Artist 52 [7]
3 years ago
8

Need help asap please

Biology
1 answer:
garik1379 [7]3 years ago
3 0

Answer:

Emigration : The act of leaving one's own country to settle permanently in another; moving abroad.

Immigration: is the international movement of people to a destination country of which they are not natives or where they do not possess citizenship in order to settle as permanent residents or naturalized citizens.

Explanation:

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With ______________, a woman is given hormones that stimulate the ripening of several ova. These are removed surgically and plac
Anastaziya [24]

Answer: In vitro fertilization

Explanation:

In vitro fertilization (IVF) involves some procedures used to help with fertility. This series of procedures are usually complex and can help prevent genetic problems and assist with the conception of a child.

During IVF, mature eggs are collected from the female ovaries and sperms from the male and fertilized in the laboratory. The fertilized egg are then transfered back into the uterus for its growth and development.

The sperm and eggs could be from partners who have decided to carry out IVF or from donors. IVF is usually Carried out by high rating laboratory. One full cycle of IVF takes about three weeks. IVF are usually expensive and could take a longer time if splits into different aspects.

IVF is an effective reproductive technology.

5 0
3 years ago
Solve the equation for a=m-n for the variable n.
Effectus [21]
N= -m - a i think I did that right not sure lol
8 0
3 years ago
The region on the neuron where action potentials are generated is called the ______.
FinnZ [79.3K]
The region on the neuron where action potentials are generated is called the trigger zone. It<span> is an area of the medulla oblongata that receives inputs from blood-borne drugs or hormones, and communicates with other structures in the vomiting center to initiate vomiting.</span>
4 0
3 years ago
What causes global confection currents to form
SashulF [63]
Convection currents are caused by the heat from the inner core.

Hope this helps!
3 0
4 years ago
Read 2 more answers
In traveling from a forest ecosystem to a grassland, one notes that the trees gradually give way to prairie grasses. The critica
Mademuasel [1]

Answer: Availability of water

Explanation:

When a person is travelling from a forest ecosystem towards grassland ecosystem the number of trees gets reduced in number.

The trees are replaced by prairie grasses. This change is because of less water availability in the area having grass.

The amount of precipitation decides the type of vegetation found in that area.So the area having trees would be having more precipitation as compared to the area having prairie grass.

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