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
ValentinkaMS [17]
3 years ago
9

Please help me with this

Biology
1 answer:
prohojiy [21]3 years ago
5 0
Hopefully that helps!let me know if you don't understand anything. also sorry, my ink got smudged on the 3rd question!

You might be interested in
During dna replication, two extra guanine bases are added to the dna. what type of mutation is this?
Veronika [31]
C. frameshift mutation
7 0
3 years ago
Read 2 more answers
During early ages, the alkaline hot liquids from the vent met the acidic cold ocean water. The acidic ocean water produced a nat
lorasvet [3.4K]

There are so many examples for that in different areas, like biology experiment carried out in our lab recently.

Here's one link:https://www.creative-biogene.com/support/Knockout-Cell-Lines-in-Antibody-Screening-and-Validation.html


8 0
3 years ago
Read 2 more answers
What are homologous structures in different species evidence of?
arlik [135]
A) a common ancestor
Homologous structures are structures that are similar in related organisms. There is a basic pattern of bones which can be inherited from a common ancestor
7 0
3 years ago
The arrow is pointing to the?
seropon [69]
Hair follicles is the hair coming out of the subcutaneous layer
3 0
2 years ago
Which of these statements is true? A. Meiosis helps your body heal itself. B. Meiosis involves two cycles of cell division. C. M
Tasya [4]
The answer is B. Meiosis involves two cycle of cell division. 
4 0
3 years ago
Other questions:
  • A gardener is concerned that her greenhouse is getting too hot from too much light and seeks to shade her plants with colored tr
    15·1 answer
  • How is the plasma membrane of a cell organized
    10·1 answer
  • The biological 'job' of shrimp in the ocean is to feed on organic matter such as dead sea grass, bacteria, and dead fish. On lan
    8·2 answers
  • What is the function of the chloroplasts??
    6·2 answers
  • In facilitated diffusion, do molecules move down their concentration gradient?
    15·1 answer
  • Catching fish faster than they can breed is called: A. Intertidal zone B. Tilapia C. Overfishing D. Catch-release
    8·1 answer
  • If the number of chromosomes in an organism is diploid cell is 120 how many chromosomes will the organs have after its diploid c
    15·1 answer
  • The platypus is an egg-laying mammal from Australia. The male platypus has venomous stingers on his back feet that he uses to st
    6·1 answer
  • Match the characteristics with the phylum.
    7·1 answer
  • Would a topographic map of a mountain today have the same appearance in the future?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!