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luda_lava [24]
3 years ago
12

What would you use to measure an amount of solid sodium chloride(NaCl) crystals to add to a 30 mL solution?

Biology
1 answer:
Sphinxa [80]3 years ago
6 0

Answer:

Spectrophotometer that measures between 100 and 900 nanometers.

Explanation:

dont quote me on this

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Answer:

Ecology is the study of environment and biology is study of plant and animals.The interrelationship between an organism and environment

Explanation:

Ecology is the study of organisms, its distribution, abundance,interrelationship with another organism and the interaction of organisms with their environment in which they adapt to survive.

Sunlight is the main source of energy for living beings on earth. Movement of energy flow and nutrient cycle plays a significant role in living beings.

In ecology there are different levels of organization such as species,  population community,ecosystem,biome and biosphere.

There are different cycles which an organism required to survive, carbon cycle, nitrogen cycle, oxygen cycle, phosphorous cycle, and of course the most basic thing to survive is the water cycle. All these cycles coming under one term called the biogeochemical cycle.

The ecological pyramids such as pyramids of an ecosystem, pyramids of number pyramids of energy flow and pyramids of biomass based on these pyramids living things survive.

3 0
3 years ago
What do chromosons form from
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DNA wraps around proteins called histones to form units known as nucleosomes. These units condense into a chromatin fibre, which condenses further to form a chromosome.

Explanation:

Have a good day Btw dont worry bout my name

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2 years ago
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For our bodies the conversion from food energy to ATP happens in mitochondria. If your mitochondria are not working properly then you are less able to convert food into ATP. For cells that require a lot of ATP, for example your muscles, this is a problem and they may become weaker and get tired faster.

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What is the difference between the somatic and autonomic division of the nervous system?.
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The somatic nervous system is associated with activities traditionally thought of as conscious or voluntary. The autonomic nervous system controls our internal organs and glands and is generally considered to be outside the realm of voluntary control.

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The kingdom Animalia includes all of these except jellyfish. sponges. amoebas. roundworms.
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