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
snow_tiger [21]
3 years ago
13

Which of the following is the smallest unit that would contain a complete copy of the entire human genome?A) one human somatic c

ellB) one human chromosomeC) all of the DNA of one humanD) one human gene
Biology
1 answer:
SCORPION-xisa [38]3 years ago
3 0

Answer:

A) one human somatic cell

Explanation:

A human genome is a complete set of DNA in somatic cell and it contains 23 chromosome pairs (nuclear genome). Beside nuclear genome cell also have mitochondrial genome. Unlike somatic cells (diploid-two sets of chromosomes, one from mother and one from father), germ cells (egg cell and sperm cells) are haploid, have only one set of chromosomes.

Human genomes include genes that are protein-coding but also noncoding DNA.

You might be interested in
Which process is most responsible for the increase in early Earth’s atmospheric oxygen levels?
Alex
The answer is photosynthesis.

<span>Photosynthesis occurs in the leaves of green plants. During photosynthesis, carbon dioxide and water are converted into using the energy of sunlight to glucose and oxygen. After great evolution of plants, the photosynthetic rate was increased. More plants mean more oxygen produced in the process of photosynthesis. Thus, photosynthesis </span><span> is most responsible for the increase in early Earth’s atmospheric oxygen levels.</span>

3 0
3 years ago
Read 2 more answers
What hormone causes an egg to begin to develop inside a follicle?
DerKrebs [107]
GnRH<span> stimulates (causes) the pituitary gland to produce </span>follicle stimulating hormone<span> (</span>FSH<span>), the hormone responsible for starting follicle (egg) </span>
7 0
4 years ago
Histamines are released when mast cells are exposed to _____, which are fragments of complement proteins.
IrinaVladis [17]
The answer that best fits the blank provided above is C3a and C5a. Mast cells release this so called histamines once they are exposed to C3a and C5a which are fragments of complement proteins. These are also called as <span>Anaphylatoxins along with C4a. Hope this helps.</span>
8 0
4 years ago
The formation of memories, the ability to make predictions, the mechanics of language, complex thought and analysis is primarily
Sedbober [7]

Answer:

c. Cerebrum

Explanation:

The cerebrum is the part of the brain that is responsible for processing the sensory information, critical thinking and learning. It stores this information and processing centers make predictions for various conditions. The Wernicke’s area and Broca’s area represent the areas of language present in the cerebral cortex and are associated with language and speech.

4 0
3 years ago
5 facts about the reproductive system
svp [43]
<span>After you ovulate, your egg is fertile for between 24 to 48 hours and a man’s sperm can survive in the female body for 48 hours. There have actually even been documented cases of live sperm surviving in the female reproductive system for eight days after intercourse!One breast is always larger than the other. Most of the time, it goes without notice but it is typical for breast size to be slightly mismatched. Some women can be born with two uteruses or two vaginas and have no idea until they notice abnormal menstruation or excessive bleeding. You are born with all the eggs you will ever have in a lifetime which can be anywhere from thousands to millions however, only about 300 to 400 of these eggs will mature and be released for fertilization. <span>You ovaries take turns each month releasing eggs.</span></span>
4 0
4 years ago
Other questions:
  • Which does the autonomic nervous system most directly control?
    8·1 answer
  • A _______ forms a pattern that resembles an animal, mythological character, or object.
    6·2 answers
  • Which is not an example of someone maintaining homeostasis
    15·2 answers
  • Which of the following is true about the properties of aqueous solutions?
    5·1 answer
  • Please help me answer this question!! ~50 Points~
    8·1 answer
  • _____ refers to the activation, often unconsciously, of certain associations, thus predisposing one's perception, memory, or res
    12·1 answer
  • If two organisms are in the same phylum which other classification category must they also share ?
    15·2 answers
  • “A stem cell activates the specific genes needed to become a specialized cell.” This statement is a description of what process?
    13·1 answer
  • 25. What are the special considerations during the Solution Design during the Technological Design Process?
    14·1 answer
  • Penguins, which are birds, and seals, which are mammals, do not share a common ancestors, but both have flippers adapted for swi
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!