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
OLga [1]
3 years ago
13

Summarize microevolution and macroevolution and describe the diiferce between the two

Biology
1 answer:
lilavasa [31]3 years ago
4 0
Macroevolution<span> means major evolutionary changes over time, the origin of new types of organisms from previously existing, but different, ancestral types by transcending the boundaries of a single species.
</span>Microevolution happens when populations change in small ways over time.
You might be interested in
Which of the drugs (if either) was more successful in preventing the recurrence of depression relative to the placebo?
Alex17521 [72]
The results clearly reveal that Imipramine is by far more effective than Lithium in preventing the recurrence of depression. 62.16% of the patients taking Lithium had a recurrence of depression which is more than twice that of patients who took Imipramine (28.95%). 

The results also question the effectiveness of Lithium in general since the percentage of patients who had a recurrence of depression in the Placebo group (67.65%) is only slightly higher than that of the Lithium group (62.16%).
7 0
3 years ago
True or False? Uranium used for nuclear power is a renewable resource because it takes a small amount of material to produce a g
icang [17]

Answer:

True

Explanation:

Hope this was right

6 0
3 years ago
Read 2 more answers
Like logistic growth, exponential growth
zhenek [66]

A. is slowed by limiting factors. B. exhibits a period of rapid growth as the population size increases. ... Like logistic growth, exponential growth can be plotted in the shape of an S curve.

5 0
3 years ago
What is a drug?
AlekseyPX

Answer:

recreational - enjoyment i.e. weed, alcohol (legal)

shrooms, lsd (illegal)

liver or lung failure

stimulant- helps asthma and other things example. dexedrine

the effects of taking stimulants is loss of appetite, increased heart rate, elevated blood pressure and body temperature, interrupted sleep patterns, panic, hallucinations, and irritability.

also a drug is a medicine or other substance which has a physiological effect when ingested or otherwise introduced into the body.

7 0
3 years ago
Read 2 more answers
In multicellular organisms, the mechanism most directly responsible for directing development and maintaining homeostasis is gen
azamat

Answer:

In multicellular organisms, the mechanism most directly responsible for directing development and maintaining homeostasis is gene "regulation"

Explanation:

Even though the organs present throughout the body helps in maintaining the homeostasis, But the systems like endocrine system and nervous system plays important role in sustaining and regulating it.  The gene regulation is the increase and decrease of the specific gene products. Gene regulation can also be understood as the regulating process which helps in controlling ability of the cell to the environmental changes or can say the adaptability of the cell to changing environment done by gene regulation.

8 0
3 years ago
Other questions:
  • The ________ of the uterus is the proximal end of the cervix attached to the body of the uterus.
    5·1 answer
  • Why do you think certain laundary detergents contain starch
    7·1 answer
  • If the sequences of bases of one strand of a DNA molecule is TAGTCA, what is the sequence of complementary bases in the other st
    14·1 answer
  • Which gas in Earth's atmosphere helps living things make proteins?
    11·2 answers
  • Which is not a role of the cystic fibrosis transmembrane conductance regulator (CFTR)? A Option A: conductor of bicarbonate ions
    6·1 answer
  • Which number is labeling the part of the digestive system that absorbs the nutrients from digested food into the blood?
    9·2 answers
  • The sequence of DNA below is part of a gene. How many amino acids are coded for by this segment?5' ATTAGTCCGTAC3'a.2b.3c.4d.5
    12·2 answers
  • Describe the different body senses and how they function.
    12·1 answer
  • Do you think that organisms of the same order will share a stronger evolutionary relationship than organisms that share only the
    14·1 answer
  • A normal haired man marries a normal haired woman, but they have a son who develops baldness. Explain how the son inherited this
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!