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2 years ago

Of the following choices, which is the best way to help Earth’s water supply last for future generations?

Biology

2 answers:

mart [117]2 years ago

7 0

I think the answer is B

Lemur [1.5K]2 years ago

3 0

Of the following choices, the best way to help Earth’s water supply last for future generations is B.Make factories recycle water. This is for the water to supply the consumers in the long time. This will prevent for water shortage and that it will protect the quality of water that will be use in the long run.

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All amhibiana have limbs true or false

weqwewe [10]

Answer:

True

Explanation:

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3 years ago

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Which mutagens incorporate into dna and frequently pair with the wrong base?

aleksandr82 [10.1K]

Chemicals can make mutations by a number of mechanisms. Base analogs are incorporated into DNA and mostly pair with the wrong base. Alkylating agents, deaminating chemicals, hydroxylamine, and oxidative radicals change the structure of DNA bases, thus altering their pairing properties. Introducing agents wedge between the bases and cause single-base insertions and deletions in replication.

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2 years ago

Describe how an organism is classified currently hy Biologist

Lelechka [254]

Answer: All living organisms are classified into groups based on very basic, shared characteristics. Organisms within each group are then further divided into smaller groups. The classification of living things includes 7 levels: kingdom, phylum, classes, order, families, genus, and species.

Explanation:

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2 years ago

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Rosa drew a flow chart of the carbon cycle. Flow chart of the carbon cycle with 4 boxes connected by arrows. Box 1: carbon dioxi

leonid [27]

Answer:

(a) X: Producers undergo photosynthesis. Y: Decomposers return carbon to the soil and release waste.

Explanation:

(a) X: Producers undergo photosynthesis. Y: Decomposers return carbon to the soil and release waste.

(b) X: Decomposers return carbon to the soil and release waste. Y: Producers undergo photosynthesis.

(c) X: Decomposers take in carbon dioxide. Y: Producers absorb carbon through their roots.

(d)X: Producers absorb carbon through their roots. Y: Decomposers take in carbon dioxide.

Box 2 (X) would be the process through which producers fix carbon dioxide to produce their own food, the carbohydrate. The process is otherwise known as photosynthesis and can be represented by the following equation:

$6CO_2 + 6H_20 --> C_6H_1_2O_6 + 6O_2$

Box 4 (Y) would be the process of decomposition. Both producers and consumers eventually die and decompose in the soil. During this process, some of the carbon returns to the soil as organic matters while the process of microbial decomposition releases carbon dioxide into the atmosphere.

The correct option would be (a).

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3 years ago

When would a forest be sustainable?

Serga [27]

Answer: B: When supply is greater than demand

Explanation:Hope this helps

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2 years ago