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Natasha2012 [34]
4 years ago
12

Ting submissions until Wednesday, October 23, 2019 at 2:50 pm

Biology
1 answer:
Mama L [17]4 years ago
7 0

Answer:

<u>vacuole</u>

Explanation:

Vacuoles are filled with cell sap which contains sugar, salts and waste products and enclosed by tonoplast, a membrane. They mostly act as a store for sugars and salts, they maintain the shape of the cell and play a role in osmoregulation. They are found in both plant and animal cells.

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Name the following hydrocarbons
Alexeev081 [22]

Answer:

1) Pentane       2) 2-Pentene

Explanation:

Both molecules have five carbons so you will add thhe prefix "pent-" and the first molecule only has single bonds so it will end in "-ane" because is it an Alkane. The second hydrocarbon has a double bond; therefore, it's a Alkene resulting in the ending of "-ene". BUT the double bond is located on the second carbon; therefore you must add "2-" before the name.

5 0
3 years ago
Rotenone is a poison commonly added to insecticides. Rotenone binds tightly with one of the electron carrier molecules in the el
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Answer:

The correct answer is A they will no longer be able to perform aerobic respiration.

Explanation:

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   As electron transport is blocked the reduced coenzymes such as NADH,FADH2 are unable to be oxidized.

 As a result cells exposed to rotenone will no longer be able to perform aerobic respiration.

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3 years ago
Here is a model of Earth's yearly orbit around the Sun. In this model, the names of the seasons apply only to the northern hemis
Usimov [2.4K]

Answer:

D

Explanation:

4 0
3 years ago
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What does the Particle Theory of Matter state about the relationship of particle energy
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4 years ago
What is carbon fixation, and how does it relate to photosynthesis?
nata0808 [166]

Answer:

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Explanation:

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3 years ago
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