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3 years ago

Which processes occur in a plant embryo before it pushes out of the soil? Check all that apply.

Biology

2 answers:

KonstantinChe [14]3 years ago

7 0

A is rthe answer i have done it before and that is correct

atroni [7]3 years ago

7 0

Answer:

A, C and D

Explanation:

A plant embryo must have some strength before it pushes out of the soil.

It will first feed from the nutrients the seed has. Then it will start to grow up its roots downward in order to have the way to absorve energy from the soil. Once it is acquiring this energy from the soil, it will start growing the stem upward, opening up the space to push out of the soil.

After it has pushed out of the soil, the opening of the leaves and production of its own energy in the photosynthesis will take place.

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Glucose is broken down in the chemical processes of aerobic respiration.

Papessa [141]

$\bold{\huge{\purple{\underline{ Answer }}}}$

Aerobic respiration :- Aerobic respiration is process of respiration in which complete oxidation of glucose takes place in the presence of oxygen

That is, 

Aerobic respiration is takes place in four stages :-

Glycolysis
The link reaction
The Krebs cycle
Oxidative phosphorylation

In aerobic respiration, Glucose with 6 carbon atoms broken into 2 pyruvic acid each with 3 carbon atom and produces water + CO2 + energy.

<h3>Whereas, </h3>

Anaerobic respiration :- is the process of respiration in which incomplete oxidation of glucose takes place in the absence of oxygen

The end products of glucose in anaerobic respiration is

In human muscles,  Lactic acid + Energy
In yeast, Ethanol + CO2 + Energy

Hence, Option D is the correct answer.

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laila [671]

Answer:

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2 The cell is the basic unit of structure and organization in organisms.

3 Cells arise from pre-existing cells.

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aleksandrvk [35]

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