All categories

2 years ago

MY GOD HURRY UP PLEASE I BEEN WAITING ALL DAY FOR HELP!

Biology

1 answer:

7nadin3 [17]2 years ago

7 0

Answer:

Question 1 answer

Plate tectonic began in 1915 when Alfred Wegener proposed his theory which was continental drift. Usually scientists use waves to study the difference of the layers of earth. They use seismic waves. seismic waves are generated by earthquakes or nuclear-test explosions.

Those 3 pieces would be the fit of the continents, paleoclimate indicators, and geologic features. The rock formations of eastern North America, Northwestern Africa and Western Europe were found later to have a common origin. They were found to overlap.

Question 2 answer

Location 1: The ocean waves atlantic

Location 2: Platforms

Location 3: Sea stacks pacific

Question 3 answer

(This is in the ss)

I dont know the other ones sorry

You might be interested in

Which of the following is a factor that, by itself, does not promote widespread changes in allele or genotype frequencies? a. Ne

defon

Answer:

A new mutation

Explanation:

A mutation refers to the random changes in the DNA of organisms. A mutation changes the allele and genotype frequencies by the introduction of a new allele in the gene pool.

However, mutations are not the major factor responsible for changes in the gene pool of a population as mutations are rare. The rate of mutations is very slow and does not allow it to serve as a major factor to change the allele and genotype frequencies.

8 0

3 years ago

Secondary succession could occur after a _____.?

Lera25 [3.4K]

It could occur after a forest fire or flood.

7 0

3 years ago

Read 2 more answers

This is a repetition of an experiment. Scientist use multiples of these to ensure the reliability of their results. (The first t

Tamiku [17]

The answer I think is Trials

7 0

3 years ago

Read 2 more answers

What is the period of the cell cycle between cell divisions. A. telophase B. interphase C. metaphase D. telekinesis

avanturin [10]

<h2>Answer:</h2>

<h3>Interphase</h3>

<h2>Explanation:</h2>

<h3>The cell cycle is the period of time from the beginning of one cell division to the beginning of the next. The longest stage of the cell cycle is called interphase. Interphase is the stage that occurs in between cell divisions. During interphase, the cell grows and develops and performs its functions.</h3>

4 0

3 years ago

2. Describe the functions of the SRP.

loris [4]

Single Recognition Particle (SRP) RNA is necessary for the targeting of proteins to the prokaryotic plasma membrane or to the eukaryotic endoplasmic reticulum membrane. Its job is to bind to the signal peptide of the membrane or secretory proteins coming from the ribosome at which time it forms a ribosome-nascent chain (RNC)-SRP complex.

SRP plays an important role in understsnding bacterial physiology, emphasizing the importance of proper membrane protein biogenesis, and demonstrates the ability of time-resolved quantitative proteomic analysis to provide new biological insights.

3 0

3 years ago