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
Len [333]
2 years ago
11

Why was important for Miller and Urey to sterilized the apparatus to kill any bacteria in it?

Biology
1 answer:
Elena L [17]2 years ago
3 0

Answer:

The Miller–Urey experiment (or Miller experiment) was a chemical experiment that simulated the conditions thought at the time to be present on the early Earth, and tested the chemical origin of life under those conditions. The experiment supported Alexander Oparin's and J. B. S.

Explanation:

You might be interested in
Which of the following events characterizes metaphase of mitosis?
Natalka [10]

A.chromosomes aligning themselves at the equator.

<h3>What distinguishing features of mitosis' metaphase?</h3>

A phase of cell division known as "metaphase" (mitosis or meiosis).Individual chromosomes are typically dispersed throughout the cell nucleus.The chromosomes of the cell condense and move toward one another, aligning in the center of the dividing cell, and the nucleus of the cell disintegrates during metaphase.

<h3>What distinguishes metaphase from other phases?</h3>

Its alignment of a duplicated chromosomes at the metaphase plate, an equatorial plate, is what gives metaphase its name.Via microtubules attached to its kinetochore, one of the sister chromatids is joined to one pole of the cell, and the other sister chromatid is associated to the other pole.

To know more about metaphase of mitosis visit:

brainly.com/question/9360168

#SPJ4

3 0
10 months ago
The hormone _______________ is released from the pancreas when blood glucose is elevated above a normal range.
Viktor [21]
<span>The hormone INSULIN is released from the pancreas when blood glucose is elevated above a normal range.

This hormone regulates your blood sugar level. When your blood glucose is elevated above a normal range, the insulin is released from the pancreas. It then attaches itself to the cells and signals them to absorb the excess sugar from the blood stream. 

If your blood sugar level is low, insulin signals the release of stored sugar to the blood stream to maintain the normal level of your blood glucose.</span>
4 0
2 years ago
Which organelle is responsible for producing the energy for cellular processes?
svet-max [94.6K]
The answer is mitochondria
7 0
3 years ago
Besides being slow to reproduce, what else could make a population susceptible to being endangered?
alexdok [17]
Loss of habitat from any number of causes is the main reason for species endangerment currently.
5 0
2 years ago
Read 2 more answers
What is the difference between diffusion and facilitated diffusion?
Feliz [49]

Answer:

Diffusion is the movement of molecules from an area where the molecule is in high concentration to an area where the molecule is in lower concentration. ... Facilitated diffusion is the movement of a molecule from an area of high concentration to an area of lower concentration with the help of a protein channel or carrier.

Explanation:

follow god :)

6 0
2 years ago
Other questions:
  • Why would it be beneficial for a plant to have more than one type of plant pigment?
    5·1 answer
  • The stage during which a prenatal child can open and close its eyes and can cry is the
    11·1 answer
  • Name the two general categories that the study of science can be divided into
    7·1 answer
  • The members of a society? A. Belong to at least two species B. Belong to the same species and interact closely with each other C
    8·1 answer
  • Which type of mutation occurs in reproductive cells and be psssd to offspring
    8·1 answer
  • In what ways are fats and steroids similar to each other, and in what ways are they different? Fats and steroids are both hydrop
    7·1 answer
  • The process by which lithospheric plates move apart creating spaces that are filled with hot magma is called _____.
    10·2 answers
  • The nurse is explaining a diagnostic procedure to a 7-year-old girl before the procedure begins. Which statement by the nurse be
    14·1 answer
  • Explain how these macromolecules break down in the body for energy. Include diagrams in your description. What are the major dif
    13·1 answer
  • The therapist noted that the muscles on the right side of omar’s body were smaller than those on the left side. what is this con
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!