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
hram777 [196]
2 years ago
12

How do the rocks at Lake Mead support the theory of plate tectonics? (pls help)

Biology
2 answers:
lana [24]2 years ago
8 0
One of the key pieces of evidence supporting plate tectonic theory was the discovery that rocks on the seafloor record ancient reversals of the Earth's magnetic field: as rocks are formed where plates are moving away from one another, they record the current direction of the Earth's magnetic field
docker41 [41]2 years ago
3 0

the theory of plate tectonics states that the crust of earth is divided into plates which are slowly moving

Explanation:

You might be interested in
Where does the reaction of the electron transport chain occur?
sladkih [1.3K]
. within the mithochondrions linner membrane
7 0
3 years ago
name the bacteria found in the root nodules of leguminous plants and state the association of the bacteria with the leguminous p
Alexeev081 [22]
The root nodules of leguminous plants houses nitrogen-fixing bacteria called Rhizobia. Rhizobia has a symbiotic relationship with leguminous plants that allows both to benefit from each other.

By binding to hydrogen, the Rhizobia bacterium is able to  convert or fix nitrogen gas into ammonia , a form that the plant can use. Likewise, the legume plant provides the rhizobia bacterium with carbohydrate which the rhizobia depends on for energy. It is important to note that the carbohydrate sent to the nodules for the rhizobia is also what is used as a source of hydrogen to help the bacterium convert nitrogen to ammonia.
8 0
2 years ago
which cross section best represents the pattern of sediments deposited on the bottom of a lake as the velocity of the stream ent
Anvisha [2.4K]

underground creatures

Explanation:

because man never knows what is going on under water all the time

5 0
2 years ago
What is the building block of DNA?
Bogdan [553]
Deoxyribonucleoside Triphosphate, which is the more specific form of Deoxyribonucletides.

When DNA is synthesised by DNA polymerase by complimentary base pairing, 2 phosphate groups from Deoxyribonucleoside Triphosphate breaks away, releasing energy from the binding of the Deoxyribonucleotide to the adjacent Deoxyribonucleotide molecule via phosphodiester bond. These molecules will be called Deoxyribonucleoside Monophosphates.

Thus, the general name of the building block of DNA is Deoxyribonucleotide, and the more specific names depend on at which stage of DNA replication you are referring to.

Hope this helps! :)
6 0
3 years ago
Read 2 more answers
Some organisms that live in water need sunlight, as they use sunlight for
azamat

Answer:

Food?

Explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • What features of development indicate that echinoderms and chordates are more closely related to each other than they are to oth
    13·2 answers
  • The question is hard lol idk maybe it’s just me
    14·1 answer
  • In humans, having freckles is dominant over not having freckles. Chelsea is homozygous dominant for freckles. Her husband Andrew
    9·1 answer
  • If uric acid accumulates in joints of humans the condition is referred to as
    10·1 answer
  • Which of the following diseases is caused by a virus?
    14·2 answers
  • Scientists found evidence of a time period 3 billion years ago when Lee's energy entered the Earth system than exited. What is o
    13·1 answer
  • Why is delayed implantation an advantageous adaptation for the European roe deer
    10·1 answer
  • Both the ER and Golgi have folds. what is the advantage of folds on an organelle? A. Increased surface area B. Increased volume
    5·1 answer
  • According to the cell theory, all cells come from existing _____.?
    11·1 answer
  • Most dividing human cells take___________to complete a cell cycle.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!