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kvasek [131]
3 years ago
15

In an aquarium ecosystem, you may have a warm temperature, a light source, algae, fish, and rocks. Which are the biotic factors

found in this ecosystem? Choose all that apply.
Question 4 options:

Light


Fish


Algae


Rocks
Biology
2 answers:
Vilka [71]3 years ago
8 0
Fish and algae is the answer:)
LekaFEV [45]3 years ago
5 0

Answer:

Fish & algae

Explanation:

They are both biotic becuase they are living. Light & rocks are abiotic.

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Answer:

C. Deep, dark seawater

Explanation:

took the test

u got trolled :b

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2 years ago
3) Farmer Brown grows corn for a living. One day, Farmer Green suggests to Farmer Brown that he should clone his best corn plant
Elden [556K]
The answer is C) Cloning eliminates the ability to sexually reproduce and provide genetic variability.
In the future, there is no variability in the genes in the clones given that they are the exact copies of the "parent" produce. All should be identical without differences and variations. Although Farmer Brown doesn't want this to happen that's is what he is reluctant to listen to Farmer Green's advice. 
7 0
3 years ago
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Why is a squid classified as a cephalopod?
Papessa [141]
Its a mollusc (i think that helps?)
3 0
3 years ago
In a flower, the female sex cells, or eggs, are produced by the __________. Pollen, which contains the male sex cells, or sperm,
aleksandrvk [35]
<span>In a flower , the female sex cells, or eggs, are produced by the ovary . Pollen, which contains the male sex cells, is produced by the male cones or micro spores.</span>
3 0
3 years ago
Difference between chlorenchyma and parenchyma​
astraxan [27]

Answer:

Explanation:

Parenchyma

1. They have thin cell wall.

2. Their cell wall is made up of cellulose.

3. They are unspecialized tissues.

4. The are found in soft part of the plant.

5. They undergo photosynthesis and can stored the food and also play important role in gaseous exchange.

6. There are spaces between the cells.

Collecchyma.

1. They are thick cell walls.

2. Their cell walls are made up of cellulose and lectin.

3. They are specialized tissues

4. They are found in plants leaves and petioles.

5 The do not undergo photosynthesis but act to give mechanical support to plants.

6. They have little intercellular spaces.

Parenchyma and collecchyma are both tissues found in plants..

8 0
2 years ago
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