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
slava [35]
3 years ago
7

What type of rock makes up these layers that help us study the history of the earth

Biology
2 answers:
Mashutka [201]3 years ago
7 0

Answer:

Sedimentary rocks

By studying sedimentary rocks from the Earth's crust, we can learn about the history of how Earth's surface has changed over time

Explanation:

nydimaria [60]3 years ago
3 0

Answer:

Sedimentary rocks is the answer

Explanation:

You might be interested in
Which of the following will lead to speciation? Select one of the options below as your answer. A. Variation in gene pool B. Lac
antoniya [11.8K]
<span>The answer is A. Variation in gene pool
Speciation is a formation of a new species during the evolution line. When there is a variation in a gene pool, a unique combination between genes could be formed during the mating process. This will create an offspring with unique gene pool that will lead to speciation</span>
7 0
3 years ago
Read 2 more answers
What is the function of nucleic acid
dolphi86 [110]

Answer:

the storage and expression of genetic information

Explanation:

it tells your cells what to do to fix and maintain an organism

3 0
3 years ago
Read 2 more answers
Removing which of the following parts would cause the plant to starve? Leaves Branches Stems Roots
daser333 [38]
I believe it would be the leaves because that helps collect water! :)
8 0
4 years ago
A mutation occurs in which a base (T) is inserted into the DNA sequence after the G, at the position marked with an asterisk, be
Zarrin [17]

A mutation which occurs when a base is introduced into the DNA sequence before transcription begins will lead to frame-shift of a single base on the DNA sequence resulting in nonfunctional protein from the transcribed mRNA.

Explanation:

This change either through addition or deletion of a single base in the codon sequences of the DNA will modify the amino acid codes and will result in nonfunctional proteins after transcription.

This mutation will just result in change of a single base, i.e., it would be added either to the enhancer region or the silencer region of the sequence before the promoter which initiates transcription.

The mRNA produced due to mutated DNA sequence after the deletion or insertion point will be read as out of frame thus resulting in nonsense protein.

8 0
4 years ago
What type of molecule do plant cells use for long-term energy storage?
NemiM [27]
The answer is c. Starch.

During photosynthesis in the leaves of the plants, carbon dioxide and water are converted into glucose and oxygen using the energy of sunlight. The excess of glucose synthesized in photosynthesis is converted and stored as a starch which is than transported into storage organs where it will serve as a long-term energy storage.

Fat is used for long-term energy storage in animals, while ATP and ADP are short-term energy storage.

5 0
4 years ago
Other questions:
  • Which of these is an example of land degradation?
    5·2 answers
  • What is empirical evidence? A prediction of test results before an experiment A retest of experimental results to make them reli
    8·2 answers
  • HELP QUICK 10 POINTS!!!! Which of the following characteristics would be seen in a dinoflagellate, but not in an apple tree?
    6·2 answers
  • PLEASE HELP! Name one characteristic that all protists have in common that separates them from monerans.
    14·2 answers
  • Neurons that carry impulses from the eyes to the spinal cord and brain are called
    6·1 answer
  • 1. List five most important things you think are necessary to survive for a living organism.
    13·2 answers
  • Helppppppppppppppppppppppppp
    11·2 answers
  • 18. Why does DNA Replication have to happen at this stage of the cell<br> cycle? *
    12·1 answer
  • What relationship does chromosome and dna
    14·2 answers
  • Marisol is trying to get to work on time. She's walking to the bus
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!