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N76 [4]
2 years ago
5

A student wants to determine the mass of a large plastic cube. The student measures the volume of the cube as

Biology
1 answer:
arsen [322]2 years ago
7 0

Answer:

see in explaination

Explanation:

Density (D) is a quantity defined as mass (m) per unit volume (v): D = m ÷ v. Since these three quantities are related, you can find one of them if you know the other two. This is more helpful than it sounds because density is often a known quantity that you can look up, assuming you know the composition of the material.

Calculations are straightforward for solid objects, but things get more complicated for liquids, where density changes with temperature, and for gases, for which density is dependent on temperature and pressure.

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An organism eats grass and is preyed upon by a carnivore. Which categories describe this organism?
gladu [14]

Answer:

hey friend, the answer of your question is

B. consumer and herbivore

<em>hope this was helpful....</em>

<em>pls mark this as the brainliest answer...</em>

7 0
3 years ago
Read 2 more answers
What tropic hormone stimulates cortisol from the adrenal gland?
zhuklara [117]

Answer:

c) adrenocorticotropic hormone (ACTH).

Explanation:

A tropic hormone is defined as the hormone which is secreted from one gland and acts on another gland. ACTH is released by anterior portion of our pituitary gland during the condition of biological stress. After it is released, it acts on adrenal gland so that adrenal gland could secrete another hormone named as cortisol (steroid hormone). In response to stress, cortisol increases blood sugar level, elevates brain's use of glucose etc. so as to counter stressful situation.

Apart from this cortisol also helps in regulating our metabolism, reduces inflammation and controls salt and water balance.  

5 0
3 years ago
5. What do fossils of transitional links illustrate?
kicyunya [14]

Answer:A is the answer

Explanation:Hope you get it right

4 0
3 years ago
At the end of this phase, two new daughter cells that are exact replicas of the beginning cell will be completed.
Blababa [14]

Answer:

At the end of telophase, two new daughter cells that are exact replicas of the beginning cell will be completed.

Explanation:

  • Mitosis is the process of cell division in reproduction process where one parent cell give rise to two daughter cells having the same replication of parent cell.
  • Telophase is the final stage of the mitotic division.
  • In telophase the cytoplasm is divided into two daughter cells along with all its contents.
  • The genetic make up of these daughter cell reflect the same character as the original parent cell.
3 0
3 years ago
According to Newton's Third Law, If one object exerts a force on a second object, the second object exerts a force on the first
sergij07 [2.7K]

A) equal in magnitude and opposite in direction.

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