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
AnnZ [28]
3 years ago
9

Why does the designed world change?

Biology
1 answer:
RSB [31]3 years ago
5 0
Because the world rotates around and God the creator changed up the earth that's the biblical answer but a scientific answer would be due to himans
You might be interested in
During which phase of mitosis do sister chromatids separate?
Dvinal [7]

Answer:

I think Anaphase II

Explanation:

Hope this help

6 0
3 years ago
Where within the cell does the process of respiration take place?
Wewaii [24]
The answer is  <span>c. both inside and outside of the mitochondria</span>
5 0
3 years ago
According to slide 12, what is the relationship between opportunistic infections and the number of T cells a person has? Explain
podryga [215]

Answer:

The fewer number of T cells a person has, the more chances to be affected by an opportunistic infection. When the number of T cells reaches 200 cells/µl, the person is at risk of being infected by other infections.  

Explanation:

The whole immune system of a person who is infected with HIV infection seems to be severely affected.  When the person is not treated or the disease is in a very advanced stage, the depletion of the T- cells turns to be very sharped, especially CD4+ T cells. At this point, the immune system can not resist the attack of other microorganisms. The <em>lower is the number of CD4+ T Cells, the higher possibility the person has to be attacked by opportunistic infections. </em>

Classically, it has been suggested that opportunistic infections appear after the CD4 + T lymphocytes reach very low levels, such as 200 cells/µl. The number of circulating T cells can be used as an indicator and a measure of global "immune competence", and the previously mentioned amount of CD4 + T cells is an accepted universal reference used to predict the risk of having one of these opportunistic infections.

8 0
3 years ago
Many common objects are simple machines or combinations of simple machines. Which of the following machines uses a pulley system
Xelga [282]
Wheelbarrow sorry if I’m late
4 0
2 years ago
Cladists define a species as a group of organisms sharing a set of unique, derived features that sets them apart form all other
Mars2501 [29]
For the answer to the question above, I believe the answer is the<span> phylogenetic species concept</span>.

The key to the phylogenetic species concept is that species must be "diagnosable." In other words, members of the species should share a combination of characteristics that other species don't have. To look for some unique features that define a  phylogenetic species, systematic comparisons must be done by paleontologists with other related fossils or living species
5 0
3 years ago
Other questions:
  • Don has a family history of high blood pressure. How can Don's family history impact his health?
    13·1 answer
  • In which phase of the eukaryotic cell cycle do microtubules arrange in preparation for mitosis? answer cytokinesis, g1 phase, g2
    15·1 answer
  • The neurons of the central nervous system are also known as ________.
    9·1 answer
  • True or false Folded rocks were produced by isostasy.
    9·1 answer
  • What are all of the parts of the human body system?
    11·1 answer
  • Someone please help me on the bottom part!
    11·1 answer
  • Mona lives in North Carolina. She takes an overnight flight to California to visit with family for a month; when she arrives she
    9·1 answer
  • Which surgical procedure uses a blood vessel from another part of the body to channel blood around an occluded coronary artery?
    6·1 answer
  • Help please, first answer gets brainliest.
    12·2 answers
  • Stacey wants to know if plants have the same phototrophic reaction from artificial light as they do from natural light. Using st
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!