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
marshall27 [118]
3 years ago
13

4. Which material dissolves most substances in chemical weathering?

Biology
2 answers:
Assoli18 [71]3 years ago
7 0

Answer:

Water is important in chemical weathering because most substances dissolve in water.

The process of dissolving breaks up the minerals in the rock into small pieces. The small pieces mix with water to form.  

Acids are also agents of chemical weathering and cause more chemical weathering than pure water does.

Svet_ta [14]3 years ago
4 0

Answer:

Water

Explanation:

Just because.

Actually, most substances dissolve in water, and it dissolves more substances than any other liquid.

.

You might be interested in
Identify each adaptation as structural, behavioral, or physiological.
4vir4ik [10]

Answer:

Turtles hide their heads in their shells for protection. (behavioural adaptation)

camels have long eyelashes to protect their eyes from sand. (structural adaptation)

humans sweat to maintain a constant body temperature. (physiological adaptation)

4 0
2 years ago
Which of the following is not an advantage of eukaryotic DNA over prokaryotic DNA?
Lorico [155]
Eukaryotic DNA is more likely repaired than prokaryotic DNA
5 0
3 years ago
Read 2 more answers
What are some of the limitations in microscope technology?
ANTONII [103]
Microscope technology gives us access to some pretty important/powerful information, however some limitations to it include: resolution limit, low magnification, & poor surface view,
7 0
3 years ago
Read 2 more answers
Freckles are a dominant trait in humans. Both of the girls have the genotype FF for freckles. If either one marries a man with n
sweet [91]

The answer is actually 100%

5 0
3 years ago
Which of the statements regarding the cell cycle is true? Group of answer choices It is regulated by cyclins and CDKs. Different
MA_775_DIABLO [31]

Answer:

All of these choices are correct.

Explanation:

Cell cycle is the process of growth and division of cell. It comprises of interphase and mitosis. In interphase the cell grows, replicates its genomic content and prepares itself for division. In mitosis the division occurs.

Cell cycle is controlled by a group of kinases called as Cyclin dependent Kinases (CDKs). They act by phosphorylating their substrates. They are of various types like Cdk1, Cdk2, Cdk4 etc. They become active when they bind to a regulatory protein called cyclin. They are also of various types like Cyclin A, Cyclin B, Cyclin C etc. Level of cyclin and corresponding CDK increases and decreases according to the stage of cell cycle. For example in S phase of cell cycle concentration of cyclin A and E shoots up. CDK2 is able to bind to these cyclin molecules and hence it becomes active.

Cell cycle has major checkpoints where the condition of cell is analysed before it proceeds to the next stage of cycle. If any abnormality is detected, repair mechanism is activated or the cell is killed. Checkpoints do not allow cell cycle to proceed in damaged cells.

p53 is a tumor suppressor protein which can halt cell cycle when it detects some abnormality in cell. It usually acts in G1/S checkpoint (before the DNA replication starts in cell) and G2/M checkpoint (before the cell division begins). Hence, all of the above statements are true.

7 0
3 years ago
Other questions:
  • Which of the following components of the skin is innermost, or farthest from the surface of the skin?
    14·1 answer
  • Cells of a multicellular organism are specialized. What does this statement mean?
    14·2 answers
  • Characteristics of the cell wall include which of the following? Select all that apply.
    5·2 answers
  • What is the term for deep cold waters that replace warm surface waters?
    13·1 answer
  • In both prokaryotes and eukaryotes, DNA replication happens
    12·1 answer
  • BLANK structures are fully functional, show evidence of a common ancestor, and may or may not
    15·2 answers
  • 1. A mutation is made once in every nucleotide copied.
    9·2 answers
  • Which action would most effectively slow down the
    10·1 answer
  • Explain the rock cycle in 10 sentences
    9·1 answer
  • A ________________ helps explain observations or events.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!