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Ivan
2 years ago
6

Help me with the first one please!

Biology
1 answer:
Kazeer [188]2 years ago
8 0

Answer:

international

Explanation:

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Why is the mass of herbivores smaller than the mass of plants?
expeople1 [14]

Answer: The total mass of plants combined is way more then the mass of animals. Animals cannot make their own food so they must eat plants and/or other animals.

5 0
2 years ago
Find the density of an object that has a mass of 22.3g and a volume of 136.7cm3.
andre [41]

Answer:

0.1631309437 g/cm^3

Explanation:

The formula for density is ρ=\frac{m}{V} (where m represents mass, and V represents volume).

With this formula, we can calculate the density of the object:

ρ = \frac{22.3g}{136.7cm^3}

=0.1631309437 g/cm^3

Hope this helps :)

8 0
2 years ago
Salts and sugars work to preserve foods by creating a Group of answer choices lower pH. hypertonic environment. lower osmotic pr
adelina 88 [10]

Hypertonic environment

<h3>How do salts and sugars preserve food?</h3>

Salts and sugars work to preserve foods by creating a hypertonic environment. Salt and sugar will remove the water from the bacteria or fungi and they will not be able to proliferate. Loss of water results in plasmolysis, or cytoplasmic shrinkage.

<h3>What is hypertonic solution and plasmolysis?</h3>

Compared to another solution, a hypertonic solution has a higher solute concentration.

Plant cells subjected to hyperosmotic stress frequently exhibit plasmolysis as a reaction. The live protoplast violently separates from the cell wall as a result of the loss of turgor. The vacuole is primarily responsible for the plasmolytic process.

Learn more about hypertonic solution here:

brainly.com/question/13275972

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4 0
1 year ago
Two populations of lobsters do not mate because one population lives in the Atlantic Ocean and the other lives in the Pacific Oc
Archy [21]

Answer:

1)Habitat Isolation (for lobsters)

2)Temporal Isolation (for flowers)

3)Mechanical Isolation (for snails)

4)Gametic Isolation (for clams)

5)Behavioral Isolation (for birds)

Explanation:

8 0
3 years ago
Read 2 more answers
What is meant by "gaps" within living things or fossils? 1. missing links
AlekseyPX
1.), missing links
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4 0
3 years ago
Read 2 more answers
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