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
guajiro [1.7K]
3 years ago
15

What do rock layers have to do with the age of the rock?

Biology
2 answers:
spayn [35]3 years ago
7 0

Explanation:

Geologists use the law of superposition to determine the relative ages of sedimentary rock layers.

igor_vitrenko [27]3 years ago
4 0
The rock layer on top is the youngest rock layer according to the law of superposition
You might be interested in
After asking a question, a scientist can form a(n) blank
Veronika [31]

Answer:

hypothesis

Explanation:

4 0
3 years ago
Read 2 more answers
Amanda is presented with a piece of metal and asked to determine its physical
vesna_86 [32]

Answer:

D. magnetism, electrical conductivity, high melting point

Explanation:

Magnetism is the property of metal due to which they are attracted by magnets. Metals have high electrical conductivity which means they are good conductors of electricity. They also have high melting points i. e. they require high amount of heat to change its solid state into liquid state. In melting, bonds are broken down due to the applicable of heat energy.

4 0
4 years ago
Read 2 more answers
Imagine that a toxin is introduced to the body and inhibits the establishment of the proton gradient in the intermembrane space.
jarptica [38.1K]

Answer:

ATP synthase would be unable to produce ATP

Explanation:

ATP synthase depends on the proton gradient in the intermembrane space to enable it to produce ATP. As a consequence of this, the toxin will make it inactive. Oxidative phosphorylation is now inhibited in this case, as opposed to substrate-level phosphorylation.

Pyruvate is a product of glycolysis, and it will not be affected by a toxin. NADH is very important in the establishing of a proton gradient, so it is expected that it would be unable to be oxidized due to the toxin. Protons produced in the conversion of NADH to NAD+ actually establish the proton gradient. If the gradient is absent, NADH is then not likely to be oxidized.

3 0
3 years ago
Monocots and dicots are two groups of _____.
Step2247 [10]
I believe the correct answer is the second option. Monocots and dicots are two groups of angiosperms. This group of plants are seed bearing plants. Flowers are their reproductive system where the ovules are being enclosed in the ovary. Angiosperms can be found in every habitat from grasslands and forests to deserts and sea margins. Angiospersms are divided to monocots and dicots. Monocot plants are characterized by having one cotyledon while dicots have two. Also, leaf veins of monocots are branched while that of dicots are parallel. The root system of monocots is a fibrous root system while dicots have a taproot system.
3 0
3 years ago
What is the difference between a lytic cycle and a lysogenic cycle?
Sav [38]
<span>Both cycles are methods of viral reproduction.  Both cycles involve the introduction of the virus into a cell to use the cell's genetic material to replicate more viruses.

Hope this helps.

</span>
8 0
4 years ago
Read 2 more answers
Other questions:
  • How are alllels passed for a guinea fur color and length
    14·1 answer
  • What is the most effective way to increase the oxygen content of air ?
    13·1 answer
  • plants are living organisms. what are some of the characteristics of life that plants must fulfill? select all that apply.
    8·2 answers
  • This characteristic allows organisms to blend in with their environment.
    15·1 answer
  • Help... _____ produces organisms with genetic similarity.
    6·1 answer
  • Name the two layers that make up the skin, and identify a function for each layer.
    15·2 answers
  • DNA: TAC GCG TAC CGG ATC<br> mRNA: <br> Amino acids: HELP[
    9·1 answer
  • Explain two ways that industrialized food production is NOT sustainable
    9·1 answer
  • When energy is transferred to or from a substance, it can change the molecules’ freedom of movement. True or False?
    10·1 answer
  • What are the similarities and differences between fungi and plants? -
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!