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maks197457 [2]
3 years ago
7

Which stimulus most likely caused the leaves on

Biology
2 answers:
dangina [55]3 years ago
5 0

Answer:

change in seasons

Explanation:

galina1969 [7]3 years ago
4 0

Answer:

Change in seasons

Explanation:

The amount of daylight leaves get changes in the fall, and in response, the chlorophyll (makes the leaves appear green) breaks down to reveal the  carotenoid (yellow/orange colors).

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Which statement BEST describes the relationship between mass and weight?
MArishka [77]

Answer:

The mass of an object is a measure of the object's inertial property, or the amount of matter it contains. The weight of an object is a measure of the force exerted on the object by gravity, or the force needed to support it. The pull of gravity on the earth gives an object a downward acceleration of about 9.8 m/s2.

Hope this helps:)

7 0
3 years ago
What is DNA's most understood function?
Lunna [17]
DNA is an identifier, I'm not exactly sure how to answer this.
4 0
4 years ago
Arrange the steps of photosynthesis Reorder answers 1.Chlorophyll absorbs light. Reorder answers 2.Water split to start electron
Shalnov [3]

Answer:

1. Chlorophyll absorbs light

2. Water split to start electron transport chain

3. ATP produced

4. ATP used to build glucose form carbon dioxide

Explanation:

Photosynthesis is the process whereby green plants synthesize their food (glucose) in the presence of sunlight. This photosynthetic process occurs in two major stages viz: light dependent and light independent phases.

In the light dependent phase, the following occurs sequentially:

- Chlorophyll absorbs light energy from sun

- The energy is used to split water molecule in a process called PHOTOLYSIS OF WATER in order to start electron transport chain.

- The electron transport chain yields ATP and NADPH, which will be used in the next phase.

In the light independent phase, also called, CALVIN CYCLE, ATP is used to power the formation of glucose from carbon dioxide

6 0
3 years ago
GIVING BRAINLY! A car started accelerating and it gained speed at 2 m/s2. The car had a mass of 200 kilograms; calculate the ave
QveST [7]

Answer:

100 Newtons

Explanation:

6 0
3 years ago
Read 2 more answers
Approximately 3.85 billion years ago, a group of single-celled microorganisms known as __________ were alive, reproducing, and e
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Microbes.  — cells that have a nucleus, like an amoeba or a paramecium

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