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
ikadub [295]
3 years ago
13

Giving brainly

Biology
1 answer:
Vaselesa [24]3 years ago
5 0
Correct answer is ... Seeds have endosperm which provides nourishment for a new plant, but spores do not have any stored food supplies. :)
You might be interested in
Why must most antibiotics be given some time to take effect on a disease-causing population of bacteria?
Eva8 [605]
The correct answer is d. "Regeneration" means "forming new cells," and signifies that the disease-causing bacteria cells are multiplying. When there are more of these cells, there is a higher chance for antibiotic resistance (making it take longer for the antibiotics to work). Once there is a smaller concentration of these bacterial cells, the antibiotics become more effective. 
8 0
3 years ago
Read 2 more answers
Instructions on how to control your cells are contained in what part of the DNA?
spayn [35]

Answer:

a

Explanation:

trust

4 0
3 years ago
Read 2 more answers
Thymine in DNA occurs as the result of thymidylate synthase creating _______, which then undergoes _______ to _______, then to _
tensa zangetsu [6.8K]

Answer:

Thymine in DNA occurs as the result of thymidylate synthase creating deoxythymidine monophosphate (dTMP), which then undergoes phosphorylation to deoxythymidine diphosphate (dTDP), then to Deoxythymidine triphosphate (dTTP), and incorporated into DNA by the DNA polymerase (DNA pol). Thymine in tRNA arises post-transcriptionally, by S-adenosylmethionine-dependent methylation of a uridine 5'-monophosphate (UMP) residue in RNA.

Explanation:

Thymidylate synthase is an enzyme involved in <em>de novo</em> DNA synthesis. This enzyme (thymidylate synthase) catalyzes the transfer of the one-carbon group from 5,10-methylene-tetrahydrofolate (5,10-CH2-THF) to deoxyuridine monophosphate (dUMP) and subsequent methylation to produce deoxythymidine monophosphate (dTMP), which is then phosphorylated to deoxythymidine triphosphate (dTTP) by kinases and incorporated into DNA. On the other hand, specific tRNA methylases catalyze the methylation of transference RNA (tRNA) by using S-adenosylmethionine as a methyl donor. Since tRNA methylation is a post-transcriptional modification, this chemical reaction is considered an epitranscriptomic modification on the RNA molecule.

5 0
3 years ago
An object has a mass of 26kg has a force of 19N applied to it.
kogti [31]

Answer:

f=ma

so if we are finding acceleration, we divide force by mass to get the acceleration which can be 19/26 which gives 0.73 as resulting acceleration

Hope it helps

7 0
2 years ago
Which term describes "one or more cells that carry out all of the processes needed to sustain life"?
Feliz [49]
Your answer would be organism/organelle
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these neurotransmitters is not released at sympathetic neuroeffector junctions?
    11·1 answer
  • The human body uses the breakdown of macronutrients to obtain energy. the nutrients must be converted to (1)___________, which i
    15·1 answer
  • Tropical savanna is being converted to ________ biome because of overgrazing, loss of grasses and erosion.
    11·1 answer
  • Which process uses acetyl COA as a reactant?
    7·1 answer
  • What the similarities between mid ocean ridge and trenches?
    10·1 answer
  • 18. Friction causes kinetic energy to be converted into
    13·1 answer
  • What microscope did Anton van Leeuwenhoek use to observe single celled organisms
    12·1 answer
  • PLZ HELP ASAP!!! I WILL NAME BRAINLIEST!! Yo me llamo Karina
    6·2 answers
  • 10. What causes root pressure, and what is the function of root pressure for the plant?
    13·1 answer
  • The beginning of the menstrual function is known as
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!