How do substances change after chemical reaction?

Biology

2 answers:

sattari [20]3 years ago

7 0

Answer:

B.their atoms are rearranged

Explanation:

All the chemical reactions follow the rule of conservation of matter. This rule states that matter can neither be created nor be destroyed during a chemical reaction. The number and type of atoms on the left hand side of a chemical reaction will be same on the right hand side of that chemical reaction. The atoms of chemical species/substances on the left hand side represent reactants while on the right hand side represent products. The only difference is that these atoms get rearranged when the products are formed.

puteri [66]3 years ago

5 0

The answer is b i think

You might be interested in

this type of connective tissue in the central nervous system is a star shaped cell that anchors small blood vessels to neurons

Alchen [17]

Astrocytes, Star-shaped cells that anchor small blood vessels to neurons.

5 0

4 years ago

Explain the process of mitosis in a tissue culture for normal cells.

timofeeve [1]

Interphase-intermediate phase, DNA replicates

Prophase -coils into chromosomes, chromosomes are made of two chromatids, which join at the centromere at this stage.

Metaphase -Chromosomes line up in the middle of cell on spindles

Anaphase - Chromosomes are pulled apart to opposite ends of the cell by the spindles

Telophase - The cell splits into two cells, and the chromosomes uncoil and begin from the interphase stage again

3 0

3 years ago

Read 2 more answers

All of the following are functions of a coelom EXCEPT serving as a hydrostatic skeleton. processing and storing food. allows dig

Likurg_2 [28]

Answer:

Processing and storing food.

Explanation:

The coelom is the hollow structure formed in the organisms filled with the coelom fluid. The coelom is formed during embryogenesis which may be lined by the mesodermal layer or not.

The formation of coelom serves many functions in different organisms like it allows the internal movement of the organs in the body, allows the independent movement of the digestive tract, the fluid present in the cavity acts as a hydrostatic skeleton in the lower organism and cushions the internal organs.

The function that is not performed by the coelom is that it is not involved in the processing and storing food in organisms.

Thus, Processing and storing food is correct.

3 0

3 years ago

The barn owl is nocturnal. Describe the biological rhythm of the owl and discuss how extreme alterations in the number of daylig

IceJOKER [234]

<h2>History of Owl</h2>

Explanation:

Owls are found in various territories, for example, deserts, woodlands, prairies and even the Arctic tundra.
They home in trees, in gaps in the ground, in horse shelters, and in caverns. And keeping in mind that numerous different winged creatures relocate to hotter spots throughout the winter, most owls don't. They live in a similar spot throughout the entire year.
Circadian beat length varieties such as brisk riser and night owls.
Circadian rhythms are cyclic natural changes including the physical, mental, and conduct fucntioning of a life form, following a pattern of around 24-25 hours.
Their primary controller is light and dimness in the earth.
Night owls are progressively smart and imaginative and bound to land lucrative positions than warblers.
They have a spot to call their own domain and where they can conceal during the day from predators.
They likewise approach loads of various nourishment sources in light of the other living animals in the woodland.

5 0

4 years ago

Read 2 more answers

How Do Day and Night At Uranus's equator change as Uranus revolves around the sun?

daser333 [38]

Only some of the equator gets to experience day and night. When Uranus revolves around the Sun, one part gets light and day while the other gets night and darkness. So it changes because one time you can be looking and its day. Then you will look again and it will be night since Uranus moved around the Sun.

5 0

3 years ago