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Biblioteka

Savvas 7th Grade Chapter 3 Photosynthesis and Respiration Modified

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Posljednje ažuriranje about 3 years ago
24 questions
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Pitanje 1
1.

What are the products of photosynthesis?

Pitanje 2
2.

How does photosynthesis benefit heterotrophs?

Pitanje 3
3.

Under which of the following conditions is lactic acid fermentation most likely to occur?

Pitanje 4
4.

What are the raw materials of photosynthesis?

Pitanje 5
5.

Which of the following is not true about the products of photosynthesis?

Pitanje 6
6.

The main characteristic of the first stage of photosynthesis is

Pitanje 7
7.

Plants make their own food using energy that comes from the .

Pitanje 8
8.

Almost all living things depend on the process of to supply them with the energy they need.

Pitanje 9
9.

is an organism that makes its own food.

Pitanje 10
10.

The energy- releasing process that does not require is fermentation.

Pitanje 11
11.

Plants use energy from the Sun to produce carbon dioxide and sugars.

Pitanje 12
12.

Photosynthesis and respiration form a cycle that keeps the levels of water and carbon dioxide fairly constant in the atmosphere.

Pitanje 13
13.

When muscle cells run low on oxygen, lactic acid fermentation takes place.

Pitanje 14
14.

Light energy is written on the left side of the equation to show that it is used in the reaction.

Pitanje 15
15.

Cellulose is one of the sugars produced by photosynthesis.

Pitanje 16
16.

The green pigment that absorbs light energy is called chlorophyll.

Pitanje 17
17.

Explain the following statement: Photosynthesis and respiration are opposite processes.

Pitanje 18
18.

Where does photosynthesis generally occur?

Pitanje 19
19.

Name the organelle tht helps plants carry out photosynthesis.

Pitanje 20
20.

Which type of fermentation occurs in yeast?

Pitanje 21
21.

Where in the cell does the second stage of cellular respiration take place?

Pitanje 22
22.

In what ways are cellular respiration and fermentation alike? in what ways are they different?

Pitanje 23
23.

Use the Diagram to answer the following questions.

Identify A and B which are the raw materials for Cellular Respiration.

Pitanje 24
24.

Using the Diagram for Cellular Respiration from question 25, Identify C and D which are the products of cellular respiration.