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
Softa [21]
3 years ago
8

Which statement correctly summarizes the structure of living organisms? A. All living organisms are composed of a single cell. B

. All living organisms are composed of multiple cells. C. More living organisms are composed of a single cell, while other organisms are composed of multiple cells. D. More living organisms are composed of multiple cells, while other organisms are composed of a single cell.
Biology
1 answer:
lesantik [10]3 years ago
6 0

Answer: Option B) All living organisms are composed of multiple cells.

Explanation:

According to the CELL THEORY

- the cell is the structural and functional unit of life

- all living organisms are made of cells

- all cells come from previously existing cells

- there is no life apart from the life of cells

- all living things are either single cells (unicellular) or group of cells (multicellular).

Thus, the correct statement is that all living organisms are composed of multiple cells

You might be interested in
A sentence with the word Biotic factor
Elodia [21]
 <span>Living things are biotic factors like a dog, fungi and trees

I hope this helps!</span>
7 0
3 years ago
Imagine looking through a microscope at a squashed onion root tip. The chromosomes of many of the cells are plainly visible. In
SIZIF [17.4K]

Answer:

D) metaphase

Explanation:

Mitosis is a type of cell division in which the cell divides its replicated chromosome in equal amount in two daughter cells. Mitosis takes place in four phases: Prophase, Metaphase, Anaphase and Telophase.

Metaphase is the stage of the cell division during which the chromosome is present in the highly condensed form present in the centre of the cell. The chromosomes are aligned at the equator of the cell.

Thus, metaphase is the correct answer.

5 0
3 years ago
Explain the importance of geoneutrinos to understanding earth’s interior
otez555 [7]

Answer:

“Geoneutrinos,” neutrinos that stream naturally from the Earth’s interior, are giving scientists the best direct evidence of what’s at work in the belly of the planet. Released by naturally occurring radioactive isotopes inside the Earth, geoneutrinos carry information about what makes the Earth’s insides hot; what elements make up the core of our planet and in what concentration and distribution; how the Earth’s mantle and tectonic plates move and interact; and how planets like our own form and evolve.

5 0
3 years ago
Read 2 more answers
If we have a DNA gene that reads: TACGCGTCAGGCCAA<br> The Transcribed mRNA would read?
svet-max [94.6K]

Answer:

AUGCGCAGUCCGGUU

Explanation:

A - U

T - A

G - C

C - G

3 0
3 years ago
Select the best description of amino acid metabolism: Group of answer choices Amino acid metabolism does not occur. Aerobic meta
Stolb23 [73]

Answer:

Aerobic metabolism of amino acid requires deamination

Explanation:

Living system can be defined as the internal systems of organisms and how materials circulate within organisms.

Generally, these living systems are self-organized life forms and are known to be very much interactive with their surroundings or environment. Also, living systems are dependent on the flow of information, matter and energy at various levels.

Some examples of living systems in organisms are respiratory system, nervous system, digestive system, and circulatory system.

Additionally, living systems comprises of the following components; cells, organs, muscle, tissues, blood, etc., which are typically used for carrying out various bodily functions such as respiration, digestion, metabolism, etc.

Metabolism can be defined as a set of chemical processes carried out by a living organism such as humans, plants and animals, in order to sustain life.

Aerobic (oxygen-using) metabolism can be defined as a biological process that typically involves the extraction of energy from any carbohydrate source such as amino acids, fatty acids, etc.

Basically, an aerobic metabolism of amino acid is a process that requires deamination.

Generally, proteins comprises of amino acids and it is responsible for maintaining the proper functioning of the body system.

Transamination can be defined as a biochemical process which typically involves the removal of amino groups from amino acids and transferring them to a ketoacid (amino acid without an amine group), so as to form new amino acids.

Basically, transamination is a reversible oxidation-reduction reaction that is responsible for the deamination of amino acids.

4 0
3 years ago
Other questions:
  • Which organelle holds genetic information in the molecule DNA?
    7·1 answer
  • The process by which a final product acts as an inhibitor to the enzyme that catalyzes the commitment step in a metabolic pathwa
    12·1 answer
  • during replication, DNA _____. a. remains intact b. makes rna c. is copied d. directs protein synthesis
    9·2 answers
  • Urgent! will mark brainliest!
    9·2 answers
  • Which allele combination represents a female who has a heterozygous sex-linked trait?
    15·2 answers
  • If a species makes up a small portion of the community by weight, yet exerts a disproportionate influence on community diversity
    6·1 answer
  • If the length of the absolute refractory period in cardiac muscle cells was the same as it is for skeletal muscle cells, _______
    5·1 answer
  • Human ovaries play an important role in reproduction. Which part of a
    11·1 answer
  • Explain the importance of studying cytology ​
    6·1 answer
  • Plllllllssssss heeeellllp
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!