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Wewaii [24]
3 years ago
12

Ferns and mosses are alike in what they can reproduce sexually only when

Biology
2 answers:
ioda3 years ago
8 0
A film of water covers the gametophyte
Nady [450]3 years ago
3 0

Answer:

Ferns and mosses are alike in that they can reproduce sexually only-<u> ((when a film of water covers the gametophyte)).</u>

Explanation:

Mosses and fern both are non vascular seedless types of plants.

<u>Ferns and mosses are alike in that they can reproduce sexually by releasing the millions of spores with the help of air and when a film of water is cover with sporangium.</u>

Mosses and ferns reproduce sexually by producing sperm and eggs, the sperm is produced by the male gametophyte which should have the ability to swim so that it can reach the eggs, which are produced by the female gametophyte by swimming through a film of water for the fertilization.

After the fertilization sporophyte is formed, and it is dependent and connected on the gametophyte.

Spores are produced by the sporophyte, and it divide to produces gametophyte.

Thus that's why Ferns and mosses are alike and they can reproduce sexually in this way.

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dmitriy555 [2]
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Hope this helps
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3 years ago
Dose anyone know what pairs of structures share the function of reabsorbing water into the body?
Fudgin [204]
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3 years ago
some organlsms in an ecosystem obtain energy and nutrients from plants these organisms store the energy in the ecosystem when th
Slav-nsk [51]

Answer:

Some of the energy is used by decomposers, and some of the energy is released into the environment as heat.

The producer intakes energy from the sun and 10 % of energy is passed on to tropic level I, and similarly at each tropic level 10% of the energy is passed on and the decomposer are at the last tropic level. Thus they also receive 10% of energy and rest all is released into the energy.

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6 0
2 years ago
Kaylee is making a poster to show changes that happen in nature during winter in northern
kari74 [83]

During the winter season, the tree branches get dormant.

<u>Explanation:</u>

As the winter season starts, many plants show very slower metabolism that is the growth of the plants become very slow.

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3 0
3 years ago
HELP PLEASE PLEASE PLEASE! ILL GIVE BRAINLIEST!
jasenka [17]

Answer:

A control variable is the variable in the experiment that does not change.

Explanation:

If you are testing how seeds grow in different types of water, and you add 1tbps of salt to one pot of water with the plant, and then added 2tbps to another pot of water with the plant. The control variable in this experiment would be the water with no salt because it was not altered.

FYI I did not pull from google. Good luck!

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