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
anyanavicka [17]
3 years ago
9

Which best describes a theory?

Biology
2 answers:
Troyanec [42]3 years ago
8 0
I think it is C
Hope this help some

pickupchik [31]3 years ago
3 0

Im doing the test and I think it's C too

Thank you!!

You might be interested in
The illustration below shows the steps of meiosis I. What is the step that is labeled D? metaphase I metaphase II telophase II t
WITCHER [35]

The right answer is metaphase II.

The process is performed in two nuclear and cytoplasmic divisions, called first and second meiotic division or simply meiosis I and meiosis II. Both include prophase, metaphase, anaphase, and telophase. First division prophase is long and consists of 5 stages: leptotene, zygotene, pachytene, diplotene, and diakinesis. It is at this point that genetic recombination takes place at the level of chiasmus.

During meiosis I, the members of each homologous pair of chromosomes are paired during prophase, forming bivalents. During this phase, a protein structure, called synaptonemal complex form, allows recombination between homologous chromosomes. Subsequently, a large condensation of the bivalent chromosomes occurs and go to the metaphase plate during the first metaphase, resulting in the migration of n chromosomes to each of the poles during the first anaphase. This reduction division is responsible for maintaining the number of chromosomes characteristic of each species.

In meiosis II, as in mitosis, the sister chromatids comprising each chromosome are separated and distributed between the nuclei of the daughter cells. Between these two successive steps, there is no DNA replication. The maturation of the daughter cells will result in the gametes.

7 0
3 years ago
Read 2 more answers
The processes of photosynthesis and cellular respiration are complementary. During these energy conversions, some energy is
Nataly_w [17]

Answer:

E I think is the correct answer but in not 100% positive

Explanation:

6 0
3 years ago
What organism doesnt grow or reproduce and is not made of cells
ddd [48]
There is no such thing ? It can't be an organism if it does not do any of the above
3 0
3 years ago
Are all Characteristics of life needed for an individual organism to survive?
NikAS [45]

Answer:

hi here is your answer hope it helps

Explanation:

All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing. When viewed together, these characteristics serve to define life.

7 0
3 years ago
4. in the diagram below strand 1 and 2 to represent the two complementary strand a portion of a DNA double helix. The sequence o
romanna [79]
Answer: d

Remember you always have to have the opposite letter (Chargaff’s rule). A=T G=C vice versa T=A C=G.
I hope this helps, I’m sorry if it’s a but confusing:)
5 0
3 years ago
Other questions:
  • Which process results in the formation of a new<br><br> cell with a full set of chromosomes?
    10·2 answers
  • What is -2x=-3x+12-x​
    14·1 answer
  • 1) Which biome has the most extreme conditions? EXPLAIN your answer!
    15·2 answers
  • Compare clonal selection to a phosphorylation cascade that occurs in a signal transduction pathway. How are they similar to one
    6·1 answer
  • A certain skin lotion is a fine mixture of water and various oils. This lotion is cloudy and cannot be separated into oil and wa
    15·1 answer
  • Florida sits on a certain type of rock. What is the name of this rock and how did it form?
    7·1 answer
  • The molecules in the image below are able to move across the cell
    7·1 answer
  • Ozone in the stratosphere is a form of air pollution,<br> True or False?
    15·2 answers
  • Plz answer them and thank you
    5·1 answer
  • Matter is comprised of of atoms <br> is it <br> hypothesis<br> theory<br> law<br> fact <br> belife
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!