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
Elza [17]
3 years ago
7

If you have an 81 for your 9 weeks grade but make a 70 on your exam whats going to be your final grade?

Biology
1 answer:
Sloan [31]3 years ago
5 0
Man you need to change this to a different catagory
You might be interested in
Most fungi live by decomposing the remains of plants, animals, and microbes found in soil. that is why most fungi are called
zysi [14]
Most fungi arw called saprophytes
6 0
3 years ago
Is Suvival SelfishIs Suvival Selfish?
Alina [70]

Answer:

And it makes sense that some people, seemingly surviving by dumb luck, would feel they acted selfishly in not trying to help those less fortunate. It definitely is selfish to act that way; to put one's own survival ahead of others

Explanation:

8 0
3 years ago
Read 2 more answers
In contrast to growing microtubules, shrinking microtubules ............. Group of answer choices have strong lateral interactio
Otrada [13]

Answer:

have curved protofilaments at their plus ends

Explanation:

Microtubules are polymers of tubulin proteins that function as the cytoskeleton of eukaryotic cells. Microtubules are dynamic structures that can grow and shrink at a rapid rate. During this process, tubulin subunits can associate and dissociate at the plus end of the protofilament. Tubulin subunits bind to two GTP molecules, one of which is hydrolyzed to GDP after assembly. When microtubules are unstable, protofilaments curl outwards because GDP-bound tubulin has a weak affinity (thereby curving it) and disassemble. The dynamic stability of microtubules is regulated by a feedback loop: when microtubules shrink, free tubulin concentration increases and microtubules start to grow. As microtubules grow, free tubulin concentration decreases and the rate of GTP-tubulin addition also decreases.

4 0
2 years ago
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
Skin and nerve cells have different appearances and characteristics from each other, although they contain the same DNA. Why?
irina [24]

Answer:

They have the same DNA because they are all part of the same organism, but they look and act different because they have different jobs and uses.

Explanation:

3 0
3 years ago
Other questions:
  • Given that our model finch population is capable of rapid evolution in response to a changing environment, explain why you think
    10·1 answer
  • Just a question, since its Friday.
    11·1 answer
  • Identify the features indicated in the sagittal section of the right half of the human brain
    12·1 answer
  • What therapy cures genetic disorders by inserting normal genes into sales with mutant genes?
    12·1 answer
  • State any one way of controlling the spread of ringworms among children​
    12·1 answer
  • Which student correctly identified the outcome of meiosis?
    8·1 answer
  • This is about environmental systems ​
    14·1 answer
  • 4. The cells of all organisms undergo similar processes to maintain homeostasis. What must ALL cells do in order to maintain hom
    12·1 answer
  • Antelopes and elephants feed on the same species of grasses and shrubs in a savanna and the fitness of each species is reduced w
    10·1 answer
  • What is meaning of gonad ?<br>​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!