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Phoenix [80]
3 years ago
6

Which of the following study materials contains self checks

Biology
1 answer:
nikdorinn [45]3 years ago
8 0
Most likely showing your work would contain self checks, so study guides?
You might be interested in
Choose all of the items needed to complete a circuit ​
Kruka [31]

The items needed to complete a circuit include the following:

  • Wire
  • Battery
  • Load
  • Switch

<h3>Functions of the parts of a Circuit.</h3>

The wire helps in the distribution of the electric current from the power

source in order to ensure it gets to the load.

The battery contains compounds which is responsible for providing the

energy required to power up the load.

The load could be a bulb, fan etc and is the final destination of the electric

current. The electric current powers up the load and makes it functional.

The switch helps to regulate the flow of electric current and has an 'on and

off button' to prevent energy wastage when not in use.

Read more about Circuit here brainly.com/question/2969220

5 0
2 years ago
What is the main advantage of sexual reproduction? high mutation pate need to find a mate ability to create exact genetic copies
mariarad [96]
Ability to combine genes from two parents

6 0
2 years ago
Organize the terms isotonic hypertonic and hypotonic in order form the solution with the lowest concentration of dissolved parti
STatiana [176]

Answer: hypotonic, isotonic, hypertonic

Explanation: The tonicity of a solution depends in part on its concentration of the solute that can not pass the membrane (non penetrating solute) relative to that inside the cell.

Hypotonic solution (hypo means less): contains less concentration of non penetrating solute relative to that inside the cell. Water will enter the cell and the cell will swell and late.

Isotonic solution (Iso means same): it contains thesame solute relative to that in the cell, there will be no net movement of water across the plasma membrane.

Hypertonic solution (hyper means more) Hypertonic solution contain more solute relative to that in the cell. Hence the cell will lose water to its environment and may shrink and die.

8 0
3 years ago
PLEASE HELP!!! Iodine 131 has a half-life of about 8 days. How long will it take for the radiation of the isotope to go from 100
nalin [4]

Answer:

After four half lives or 32 years, only 12.5 grams will be left.

Hope it helps :)

5 0
2 years ago
Nutrients are brought to spongy bone through which mechanism?
Harman [31]
Spongy bones forms the interior of the epiphyses, the diaphysis consist of compact bone surround the central marrow cavity.
3 0
2 years ago
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