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Katyanochek1 [597]
3 years ago
13

What is meant by the term gender roles?

Biology
2 answers:
Sauron [17]3 years ago
8 0

Answer:

B. The expected behavior of men and women

NISA [10]3 years ago
5 0

Answer:

B. The expected behavior of men and women

Explanation:

Hope this helps

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What are all the possible combinations of alleles that each F1 parent can pass onto the offspring
dexar [7]

Answer:

AA , Aa , Aa and aa

Explanation:

AA X aa gives 4 Aa (F1)

When F1 is crossed Aa x Aa gives AA ,

2 Aa and aa (F2 generation)

7 0
4 years ago
Two characteristics of most plants are a root system and a shoot system. Most of the structures in these systems are common to a
Sidana [21]

Answer:

stems, leaves, flowers

Explanation:

There are two parts in the plants  ----

1. the shoot system

2. the root system

Shoot system are defines as the upper part of the plant which means it is the part that lies above the ground or surface. It consists of stem, leaves and flowers. It is responsible for food production and is the production center of a plant.

The root system is the part that is under the soil. It holds the plant in its place and helps to absorb water and mineral from the soil. It helps to store the products of the photosynthesis process from the shoot system.

5 0
3 years ago
What is the cell cycle?<br><br> Lesson Question <br> Help please !!!
Leokris [45]
A cell cycle is a series of events that takes place in a cell as it grows and divides. A cell spends most of its time in what is called interphase, and during this time it grows, replicates its chromosomes, and prepares for cell division. The cell then leaves interphase, undergoes mitosis, and completes its division. The resulting cells, known as daughter cells, each enter their own interphase and begin a new round of the cell cycle.
6 0
3 years ago
The fossil fules are used as energy sources but they cause pollution and are what​
krok68 [10]

Answer:

The correct answer is - non-renewable.

Explanation:

The non-renewable source of energy is the source of energy that can not be replaced naturally in the manner and the pace of the consumption of these sources. Nuclear, oil, fossil fuels, natural gases and other are an example of these type of energy source.

Fossil fuels were generated due to the decomposition of the dead plants and animals within the Earth over millions of years therefore these are called fossil fuels. These fuels are cause pollution by burning.

7 0
3 years ago
If only one half of the flora in the world existed in 2100 (perhaps due to
Arada [10]

Answer:

The carbon level would be higher because there is less flora and the carbon would be absorbed at a slower rate. There would not be a good plant to carbon ratio to balance out the carbon levels in the atmosphere.

Explanation:

5 0
3 years ago
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