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valentinak56 [21]
2 years ago
12

The following diagram shows where, in layers of rock, fossils of certain organisms are found.

Biology
1 answer:
DIA [1.3K]2 years ago
5 0
Need a picture of the diagram pls
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Gibberellic acid stimulates the cells of germinating grass seeds to produce mrna molecules that code for hydrolytic enzymes. In
Thepotemich [5.8K]

Answer:

In this case, Gibberellic acid acts as a transcription regulator

Explanation:

Gibberellic acid is a hormone that activates the transcription of genes during growth. The genes that encode for regulators of the gibberellin signaling pathway were manipulated in order to increase grain yields during the green revolution

4 0
3 years ago
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SUNLIGHT
Mazyrski [523]

Answer:

"without light energy from the sun, photosynthesis would still occur" is completely false. Light energy is needed for the light-dependent reactions, or simply the light reactions, of photosynthesis.

"oxygen is an input into photosynthesis, carbon dioxide is an output" is also completely false. It is the opposite.

These statements are true, however:

SUNLIGHT

CARBON DIOXIDE

WATER

MINERALS

OXYGEN

PLANT SUGARS

Carbon dioxide enters the leaves through stomata (tiny holes) in the leaves.

Sunlight is an input, CO2 is an input, water is an input (taken in through the roots, transported through the veins), minerals are a collective input, oxygen is an output (produced during photolysis), and plant sugars are an output (glucose, for an example).

5 0
4 years ago
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According to classification, if two organisms are in the same class, then they must be in the same kingdom and A) family B) orde
mario62 [17]

The correct option is C.

if two organisms are in the same class then they will be in the same phylum. The biological classification hierarchy is arranged in such a way that, two organisms who belong to a lower division on the hierarchy will automatically be in the same group in the higher division.

The arrangement from the smallest to largest hierarchy is this: specie, genus, family, order, class, phylum and kingdom.

8 0
4 years ago
The first three items in the ingredients list on a bottle of orange juice are "sugar, citric acid, orange flavour." What does th
Elena-2011 [213]

Answer: a) it states that sugar is the chief ingredient in the juice.

Explanation: In food labels, ingredients are listed in descending order, that ingredient present in high quantity is listed first and this ingredient is the main ingredient.

4 0
3 years ago
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What process brings energy and matter into living systems
Lerok [7]

Answer:

Photosynthesis

Explanation:

This is a role in the cycling of matter and flow of energy into and out of organisms. The flow of energy and cycling of matter can be traced.

8 0
3 years ago
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