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
m_a_m_a [10]
2 years ago
14

What should he spray on the trees to stop the fruit from falling off too early?

Biology
2 answers:
Nookie1986 [14]2 years ago
4 0
Is it supposed to be a question to a book you're reading? Do you have choices, or even the book link?
rjkz [21]2 years ago
4 0
Firtilizer is a good choice if it is one of your options

You might be interested in
Write a hypothesis from this experiment question using this sentence starter... I think ____________ will happen BECAUSE _______
marta [7]
I think there is a 50% chance of the coin landing on either side because the labelling of the coin will not affect the balance of the coin, and therefore won’t alter the flip. Labelling the coin ‘b’ and B’ will result in a coin flip no different from if the coin remained unlabelled.
6 0
3 years ago
Which section of the pre-mrna contains the protein-coding regions
raketka [301]

The exons of the pre -mRNA contain the protein -coding regions.

Pre mRNA is the first made mRNA transcript and requires undergo many post transcriptional modifications for the formation of a mature mRNA.

The exons are the regions of the pre-mRNA that are found in the mature RNA, after the splicing of introns takes place.

RNA splicing is the process in which the non-coding segments of the RNA, which are known as introns, are removed by the help of small nuclear ribonucleoproteins.  These SnRNPs make the spliceosome, which catalyzes the process of splicing.

After the introns are removed by the splicing process, the exons are covalently joined, which forms the mature mRNA.

Learn  more about mRNA from here:

brainly.com/question/21312423

#SPJ4

4 0
1 year ago
If the same kind of fossil is found on two continents that are widely separated today, what does that tell us? A) The continents
Luda [366]

A The continents were once joined together

Explanation:

All the continents were once together making a huge one called Pangea.

5 0
3 years ago
Read 2 more answers
1) Glycogen phosphorylase catalyzes the removal of glucose from glycogen. The ∆G°’ for this reaction is 3.1 kJ/mole 1. Calculate
Andru [333]

Answer:

1. G° = -RT ln (G1P/P)

3.1 = 8.314 × 310 × ln (G1P/P)

3.1 / 2577.34 = ln (G1P/P)

0.0012 = ln (G1P/P)

0.0012 = (log G1P/P)/log 2.71828

0.4342 × 0.0012 = log G1P/P

0.00052 = log G1P/P

G1P/P = 10^0.00052 = 1.0012

P/G1P = 1/1.0012 = 0.9988

2. The cleavage of glycogen phosphorolytically is beneficial for the cell to conduct the process as the discharged glucose is phosphorylated. A general hydrolytic cleavage would give rise to only a glucose, which has to be phosphorylated again with the help of ATP.  

Another merit of phosphorylated glucose is that it comprises the negative charge and cannot diffuse out of the muscle cell. Thus, the reaction will not be at equilibrium under the physiological conditions and always encourages the generation of the products. The formation of products will amend the change in free energy in such a manner that the reaction will always carry in the forward direction.  

3. Greater the ratio of [Pi]/[glucose-1-phosphate], higher will be the relative rate of glycogen phosphorylase in comparison to the phosphoglucomutase as the transformation of Glu-1-P becomes slow because of lesser accessibility of substrate.  

4 0
3 years ago
A particular antigen is known to have 6 different antigenic determination sites (epitopes).
charle [14.2K]

Six distinct antibody subtypes can be produced in response to the antigen.

It is assumed that a certain antigen has six distinct antigenic determination sites.

To find out how many various types of antibodies this antigen can trigger production of, read on.

A molecule, chemical structure, foreign particle, pollen grain, or any other substance that can attach to a particular antibody or T-cell receptor is referred to as an antigen.

An epitope is an antigenic determinant, which is the component of an antigen that the immune system recognizes.

An antibody is a large, Y-shaped protein that the immune system employs to recognize and destroy foreign substances like dangerous germs and viruses.

Learn more about antigen click here brainly.com/question/15694610

#SPJ1

4 0
2 years ago
Other questions:
  • Which adaption makes bipedalism possible
    15·1 answer
  • Does everything contain cells
    13·1 answer
  • The most nutrient-poor soils are found in _____ biomes.
    9·2 answers
  • Is there a way in which solar energy can be harnessed for use by humans directly? How can you relate this to the first law of th
    7·1 answer
  • What is the estimated age of the trilobite fossils (bottom layer of fossils)?
    13·1 answer
  • ________________ are a type of zygomycetes.
    12·2 answers
  • What is the function of these organelles? endoplasmic reticulum: Golgi body: mitochondrion: ribosome:
    7·3 answers
  • The ________ is located deep within the brain, and it includes structures such as the substantia nigra and ventral tegmental are
    7·1 answer
  • What could cause a nautral decrease in the number of primary consumers in a food chain
    12·1 answer
  • A group of friends wants to go to the amusement park. They have $169.50 to spend
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!