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Aloiza [94]
3 years ago
7

PLEASE HELP ME WITH THIS PLEASE 10 BRAINLY POINTS!!!

Biology
1 answer:
finlep [7]3 years ago
4 0

Answer:

18 chromosomes I guess verify

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Why are gymnosperms no longer restricted to moist environments, as are ferns and mosses?
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Gymnosperms are no longer restricted to moist environments, as are ferns and mosses because they have evolved to produce non-flagellated pollens that do not require water or moisture to reach the egg whereas ferns and mosses have flagellated sperm that needs moisture to swim towards the egg.

Another major evolutionary adaption in gymnosperms is the production of seeds instead of spores since seeds contain their own nutrition in the form of endosperm, seeds can travel large distances through wind or animals and can germinate when they find suitable conditions. Seeds can remain dormant for several years whereas spores have a shorter lifespan.

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An example elements nutrients faculative nutients in tissue plants N and Fe:
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The 14th and 15th Amendments protected African Americans' right to citizenship and the right to vote.
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Modern corals are restricted to growing in warm, clear, well-lit, shallow water. Over the last two million years, coral reefs ha
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A group of students wanted to compare the rate of respiration in four different fruits, as well as in tomatoes.
Brilliant_brown [7]

In this case, the dependent variable is the rate of respiration, the independent variable is the type of plant (either fruit or tomatoes), whereas a fixed variable may be the temperature.

<h3>What is a dependent variable?</h3>

A dependent variable is any type of experimental condition that is modified during the experiment.

Conversely, independent variables do not change along the experimental procedure (e.g., type of plant).

Finally, a fixed variable, also known as a control variable, is any condition that remains stable during the experimental procedure (in this case, for example, room ambient temperature).

In conclusion, the dependent variable is the rate of respiration.

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