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
prisoha [69]
3 years ago
6

The percentage of red blood cells in a sample of human blood is normally about

Biology
2 answers:
xenn [34]3 years ago
6 0

Answer:

it would be C, or the third one. The percentage of red blood cells in a sample of human blood is normally about 45%.

hope this helped! <3

Tresset [83]3 years ago
6 0

Answer:

15 is a normally blood of human

You might be interested in
The locations of neural activity, called _____, are interconnected.
Usimov [2.4K]
Nodes
<span>
Sensory neurons are the neurons responsible for receiving the information from the environment or the stimuli. This sensory neurons pass the message thru interneurons and then to Central Nervous System (brain and spinal cord) which then sends the signal to the motor neuron. </span>
6 0
3 years ago
By leaving crop roots in the ground and stalks on the surface, no-till plowing helps prevent ____________________.
shusha [124]

Answer:

Soil erosion.

Explanation:

No-till plowing can be defined as a farming method or technique which typically involves planting crops (seedlings) without tilling the soil rather the farmer would only open a narrow or very shallow trench of sufficient depth and width to cover up the seedlings. Thus, the no-till plowing makes crop residues to be left on the soil and by extension preventing soil erosion through the absorption of water by the crop residues.

Hence, by leaving crop roots in the ground and stalks on the surface, no-till plowing helps prevent soil erosion.

Additionally, the water retention ability of no-till plowing is usually a boon to farmers because it slows down evaporation and serves as a good protection for drought-stricken environments.

8 0
3 years ago
Read 2 more answers
What does macromolecule mean?
Gnom [1K]
B a very large molecule made of smaller molecules
8 0
3 years ago
A 67-year-old client reports to her healthcare provider that she is having difficulty during intercourse, causing her pain and d
Yakvenalex [24]

The cause of the client’s pain must be because of atrophy of bulbouretheral glands. The bulbourethral glands are the one responsible for secreting a substance which we call alakaline, in order to be able to provide neutralization in the acidic environment in a person’s urethra. The bulbourethral glands are also responsible in having to provide lubrication to a person when having to do a sexual intercourse. If it gradually declines in its effectiveness, during sexual intercourse, it would likely cause the person to have pain and have difficulty in having to do an intimacy with the person’s partner as atrophy may be present in the person’s bulbourethral gland.

8 0
3 years ago
Which of the following creates variation within a population?
Lemur [1.5K]
A hope this helps :)
7 0
2 years ago
Read 2 more answers
Other questions:
  • An established cereal manufacturer is being investigated by the ftc for claims that its oatmeal can repair damaged arteries and
    14·1 answer
  • The process of water vapor turning into liquid water is called?
    12·2 answers
  • Based on Earth's geology what
    6·2 answers
  • Which of the following statements explains why the sugar glider and the flying squirrel both have the ability to glide? A) Both
    10·1 answer
  • This cell is in which stage of mitosis?
    11·1 answer
  • What layer of the atmosphere is the most vital for supporting life on Earth?
    12·2 answers
  • What is the role of a molecule that controls a repressible operon??
    14·1 answer
  • Bacterial strain A (met , his-, arg ) is mixed with bacterial strain B (met-, his , arg-), grown in complete media, then plated
    9·1 answer
  • What is the answer of this question????
    8·2 answers
  • Describe the process that maintained a stable tasmanian devil population size before the appearance of dftd in 1996.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!