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
zhannawk [14.2K]
3 years ago
11

1. What is the difference between external and internal fertilization? *

Biology
1 answer:
Andru [333]3 years ago
7 0
Internal fertilization is the process when the syngamy (union of male and female gamete) occurs inside the female body after insemination using copulation. In contrast, External fertilization is the syngamy outside the female body, that is in the outer environment especially in water bodies.
You might be interested in
Complete the sentence. ____________ affects the way heat is distributed on Earth's surface.
enyata [817]

Earth's tilt on its axis affects the way heat is distributed on Earth's surface.

The Earth orbits the sun every 365 ¼ days. The Earth is tilted 23.5 degrees on its axis, which affects the distribution of the sun’s energy across the surface of the planet. More tilt means more severe seasons, that is warmer summers and colder winters where as less tilt means less severe seasons, that is cooler summers and milder winters.

Find out more on earth tilt at: brainly.com/question/818630

7 0
3 years ago
Read 2 more answers
Which bone is most commonly used to determine the height of the deceased?
Over [174]
The bone that's most commonly used to determine the height of the deceased is the femur (although the humerus can also be used). <span>The femur is measured in cm and the calculations may very according to the gender of the deceased and can be accurate within 5 cm.
The femur is a long bone that is hard and, therefore, can keep its integrity longer. As well as it is a bone that generally is proportional to the body.</span>
4 0
3 years ago
Giving brainliest <br> Which organelle allows for the movement of materials in and out of the cell?
aivan3 [116]

Answer:

cell membrane.

Explanation:

7 0
2 years ago
For which types of microbes would a microbiologist employ living host cells to support their growth?
Genrish500 [490]

Answer:

Correct Answer is Viruses

Explanation:

Viruses are non-cellular entities that consist of a nucleic acid nucleus (DNA or RNA) surrounded by a protein layer. Although viruses are classified as bacteria, they are not considered living organisms. The microbes such as viruses cannot reproduce outside a host cell and cannot metabolize on their own. Viruses often infest prokaryotic and eukaryotic cells that cause disease.

8 0
3 years ago
I don’t get number 7
romanna [79]
Carbohydrase:
Breaks down: Starches
Products: Sugars

Protease:
Breaks down: Proteins
Products: Amino Acids

Lipase:
Breaks down: <span>Lipids
</span>Products: <span>Fatty acids and glycerol
</span>
I hope this helps! If it doesn't, please reply. If it does, please do not forget to mark it as the brainliest.

3 0
3 years ago
Other questions:
  • ​low levels of activity in the anterior cingulate cortex are associated with ____.
    5·2 answers
  • Which component of the ready-to-use-therapeutic food (rutf) that dr. manary uses provides essential amino acids?
    12·1 answer
  • What does the term strain mean as it is used in genetic crosses
    7·1 answer
  • What critical event occurs during interphase that is essential to mitosis?
    5·1 answer
  • The process through which humans breed other animals and plants for particular traits:
    6·1 answer
  • Describe a similarity and a difference between meiosis I and meiosis II
    8·1 answer
  • The public is not yet able to purchase cars powered by hydrogen fuel cells because engineers have to determine how the cars perf
    8·2 answers
  • Which kingdom of organisms is photosynthetic, multicellular, eukaryotic and non- motile?
    7·1 answer
  • Please and thank youuuuuuuuu
    9·1 answer
  • What structural features do cellulose and glycogen share, and in what ways do they differ?.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!