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11111nata11111 [884]
3 years ago
6

10 points and brainliest for the first to answer!

Biology
2 answers:
Roman55 [17]3 years ago
7 0

A <em><u>crystalline</u></em> substance has a regularly repeating arrangement of atoms.

amid [387]3 years ago
7 0

a crystalline substance has a regular repeating arrangement of atoms.

crystal do have fixed geometrical shape and size

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Azolla is a <br>a bryophyta <br>b algae<br>c fungus<br>d water fern<br>​
Elden [556K]

Answer:

D.) A Water Fern

Explanation:

Azolla, also called Mosquito ferns, are a species of <em>aquatic ferns </em>in the Salviniaceae family

7 0
3 years ago
Cells are ___________
ValentinkaMS [17]

The correct answer is D. Characteristic of prokaryotic and eukaryotic organisms

Explanation:

Cells are the basic unit of life as all living organisms are made of one or more cells; additionally, all cells are surrounded by a membrane and contain substances and organelles that allow them to grow, obtain nutrients, reproduce and other basic functions for life. Additionally, as cells are the basic unit of life they are characteristic of both prokaryotic and eukaryotic organisms, although the structure in cells differs in both as in prokaryotic organisms there is no defined nucleus or bounded organelles. Thus, cells are characteristic of prokaryotic and eukaryotic organisms.

4 0
3 years ago
Identify the products of cellular respiration and photosynthesis
icang [17]

<u>Answer:</u>

Cellular respiration:

C _ 6 H _ { 1 2 } O _ 6 \implies 6 C O _ 2 + 6 H _ 2 O + 3 8 A T P

Photosynthesis:

6CO_2+12H_2O \implies C_6H_{12}O_6 +6O_2+6H_2O

<u>Explanation:</u>

The process of breaking down the sugar into a form of usable energy by the cell is called cellular respiration.

It can be shown by an equation as:

C _ 6 H _ { 1 2 } O _ 6 \implies 6 C O _ 2 + 6 H _ 2 O + 3 8 A T P

So the product here includes ATP which is the energy along with carbon dioxide and water.

While photosynthesis is the process where sunlight is used to convert the carbon dioxide into sugars to be used as energy.

6CO_2+12H_2O \implies C_6H_{12}O_6 +6O_2+6H_2O

Here the products are sugars, oxygen and water.

7 0
3 years ago
During photosynthesis plants take in___from the atmosphere and release___ back into the atmosphere
Anna35 [415]

Answer: during photosynthesis plants take in <u>Carbon Dioxide</u> from the atmosphere and release <u>oxygen</u> back into the atmosphere

Explanation:

plants need carbon dioxide to grow and they give oxygen as a waste product which we need to survive

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The cell cycle represents the coordinated sequence of events in the life of a cell from its formation to its division into two d
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cell cycle. Recall that interphase consists of the G1, S, and G2 subphases, and that the M phase consists of mitosis and cytokinesis. Drag each label to the appropriate target. View Available Hint(s) ResetHelp Two centrosomes have formed.Two centrosomes have

3 0
4 years ago
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