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
givi [52]
3 years ago
14

What was charles darwin breakthough

Biology
1 answer:
wlad13 [49]3 years ago
5 0
His breakthrough was the discovery of evolution.
You might be interested in
A mutation that results in a single amino acid substitution in the active site of an enzyme
Nikolay [14]

Answer:

May alter the specificity for its substrate

Explanation:

The active site of an enzyme refers to the specific region of an enzyme that serves as the binding site for its one or more substrates. Binding of substrates to the active site of their enzymes is required for catalysis. Enzymes are highly specific for their substrates. Type of amino acids present in the active site of the enzymes and their interactions with substrates regulate the specificity of the enzyme. If a mutation substitutes the amino acid of the active site, it may increase or decrease the specificity of the enzyme for its substrate.

8 0
4 years ago
Read 2 more answers
Enumerate the effect the Revenue Act of 1926 had on Americans.
Daniel [21]
The effect of the Revenue act of 1925 is that the Revenue Act of 1926 reduced income tax and eliminated access the federal tax return.
The act was signed into law by President calvin Colidge 

Hope this helps


6 0
3 years ago
What is the perimeter of a triangle?<br>​
givi [52]

Answer: P= a+b+c

Explanation: :)

5 0
3 years ago
According to developmental psychologist Kenneth Dodge, successful __________ proceeds through a series of steps that correspond
Pavlova-9 [17]

Answer:

Option d) social problem solving

Explanation:

Psychologist define learning capacity of child by the use of small set of process including observational skills, problem solving skill, conditioning and other reflexes. According to psychologist a child having ability to solve a problem indicates that child has developed in-cognitive abilities well and his brain capability is higher than non-problem solving children.

5 0
3 years ago
According to the cell theory, which describes cells?
sweet [91]
Cells are found in everything on the earth.
See it as matter, matter is everywhere. Everywhere or anything you look at is matter.
7 0
3 years ago
Read 2 more answers
Other questions:
  • _____ have highly developed olfactory receptors. honey bees mollusks sharks eagles
    11·2 answers
  • Which mineral helps hold calcium to the teeth making them more resistant to decay
    7·1 answer
  • Explain why biological macromolecules are important for everyday life
    5·1 answer
  • To calculate estimated energy needs using the equations developed by the food and nutrition board, one needs information about t
    8·1 answer
  • Compare different scientist's point of view for the theory of evolution (Lamark and Darwin)
    13·1 answer
  • In the infamous anthrax attacks of 2001, several letters were received at the offices of two U.S. senators and verious new media
    6·1 answer
  • 9. Describe step 1 of cellular respiration.
    12·1 answer
  • Define hydrogen bonds
    12·1 answer
  • What Are the Four stages of art criticism
    11·1 answer
  • Which of the following best describes an inflammatory response?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!