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

What was Charles Darwin's scientific breakthough?

Biology
2 answers:
dimaraw [331]3 years ago
6 0
Evolution or Natural Selection fam ;) 

If all else fails, moms spaghetti

Alenkasestr [34]3 years ago
5 0
His scientific breakthrough was the discovery of evolution
You might be interested in
How does interphase prepare cells for mitosis
Luden [163]

Answer: During interphase, the cell copies its DNA in preparation for mitosis. Interphase is the 'daily living' or metabolic phase of the cell, in which the cell obtains nutrients and metabolizes them, grows, reads its DNA, and conducts other "normal" cell functions. This phase was formerly called the resting phase.

Explanation:

5 0
3 years ago
Read 2 more answers
Ralph is looking at a blood vessel under a microscope as part of his study about the cardiovascular system. He notices that the
Leviafan [203]

The right answer is vein (it contains blood and has valves).

The infra-cardiac veins of small and medium caliber possess this system of fight against gravity. The valves consist of a dense connective tissue, surmounted by endothelial cells, corresponding to a fold of the intima. They allow blood circulation in the sense organ / heart but prevent venous reflux.

3 0
3 years ago
Read 2 more answers
Read the following summary, which describes blood flow and heart output in space. Then, answer the question.
Darina [25.2K]

Explanation:

respiration because it's about blood circulation

7 0
2 years ago
Typically, how many cells contribute genetic material during sexual reproduction?
yanalaym [24]

Answer:

7

Explanation:

7 0
3 years ago
Physical environmental factors for plants include _____
OverLord2011 [107]
The answer to this is all of the above. 
3 0
3 years ago
Other questions:
  • Minerals must be _____. liquids organic homogeneous rocks
    14·2 answers
  • Cytokinesis is the creation of two identical cells called?
    13·1 answer
  • 3. chemical compound plants make out of sugars into fibers for structure<br> and support
    9·1 answer
  • White eyes in flies are typically caused by some combination of four distinct mutations. research each of these mutations (below
    8·1 answer
  • How do fossils help scientists learn about the history of life
    8·1 answer
  • Which of the following is NOT a proof or piece of evidence to support the theory of evolution?
    5·1 answer
  • How do enzymes work as a biological catalyst
    15·1 answer
  • Can new habitats increase or decrease variations
    14·1 answer
  • Which of the following is NOT an ecosystem
    9·1 answer
  • Most parents are confronted with their child's needs for autonomy and ______ during adolescence.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!