1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
hoa [83]
3 years ago
6

Two students below described a part of Earth's middle layer:

Biology
1 answer:
Svetach [21]3 years ago
3 0

Answer:

c

Explanation:

You might be interested in
What is the molarity of 40.0 grams of sodium hydroxide in 1.50 L of solution
Oksi-84 [34.3K]

Formula: Molarity = <span>Amount of substance (in moles)/Volume of solution (in litres)</span>

40.0⋅g<span>/40</span>⋅<span>g⋅</span><span><span>mol</span><span>−1</span></span> ÷ (1.50⋅L) = 0.667 <span>−1</span>  sodium hydroxide.

 

The Molarity of 40 grams of Sodium Hydroxide in 1.50L of solution is 0.667 mol*L-1

<span> </span>

6 0
3 years ago
What happens during the life cycle of a star with one stellar mass?
rosijanka [135]

pls follow me

Explanation:

A star of one solar mass remains in main sequence for about 10 billion years, until all of the hydrogen has fused to form helium.

3 0
3 years ago
Which of these best identifies the genetic code of an organism?
Artist 52 [7]

Answer:

A. The number of genes on its chromosomes

Explanation:

The reason why genes are so important is because genes can be transcribed to make mRNAs, and mRNAs can then be translated to make proteins. Proteins are an integral part of life, since they regulate so many processes and functions. Therefore, the number of genes (or lack thereof) in an organism defines how the organism is going to function.

8 0
2 years ago
Pig Weight Gain
Dimas [21]

Answer:

c) is the answer

Explanation:

8 0
3 years ago
Read 2 more answers
the graphs showas a result from two experiments into how fast an enzyme works at a different temperature and at different pH it
GalinKa [24]

Explanation:

where is the graph sir??

5 0
3 years ago
Other questions:
  • 1.A well organized lab report should begin with the experimental procedure.
    7·1 answer
  • Two identical flowering plants are planted in neighboring yards. One plant grows tall heathy, producing numerous pink flowers. T
    6·2 answers
  • Its believed that mitochondria evolved from
    13·1 answer
  • 119. Pulmonary gas exchange occurs in the
    8·1 answer
  • Which one of the following is NOT a characteristic of DNA Vaccine?
    9·1 answer
  • The horse (Equus caballus) has 32 pairs of chromosomes, whereas the donkey (Equus asinus) has 31 pairs of chromosomes. How many
    8·1 answer
  • Certain molecules, found in all organisms, have functions that are necessary for life’s processes to occur. Which of the followi
    11·1 answer
  • The process of retting softens the tissue and helps to separate the fibres true or false
    12·2 answers
  • What is the most significant difference in current weather forecasting methods compared to what was done in the past?
    10·2 answers
  • Which statement best describes the<br> relationship between the mushrooms and the<br> log?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!