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
ira [324]
3 years ago
13

Which of the following statements about enzymes is true?

Biology
1 answer:
inysia [295]3 years ago
6 0

Answer:

D) There are many different enzymes known, each catalyzing one or more specific chemical reactions.

Explanation: Neither of them...

You might be interested in
it requires 12 hours to fill 3/5 of a swimming pool at this rate how many hours is required to fill the remainder pool
emmasim [6.3K]
So if you take the 12 hours that it takes to fill the swimming pool 3/5 way then u divide 12 by 3 and you would get 4 which would mean each quarter took 4 hours then it would take 8 more hours to fill the rest of the swimming pool
6 0
3 years ago
The lengths of a sample of tiger canines were measured. 68% of the lengths fell within a range between 15 mm and 45 mm. The mean
Licemer1 [7]
B. 15 mm is the standard deviation


6 0
3 years ago
Explain why the type of energy is different for photosynthesis and respiration.
11Alexandr11 [23.1K]
<span>The biggest difference between photosynthesis and respiration is that photosynthesis only occurs in plants and some bacteria while respiration occurs in all living organisms. They do share one big similarity and that is that the process of photosynthesis is actually the same process only it is completed in reverse.</span>
7 0
3 years ago
The diagram below represents a flower, the reproductive structure of some plants. Most
Evgen [1.6K]

Answer:

The stigma, a female structure which collects pollen and passes it to the ovary

Explanation:

<u>The structure represented by the letter A in the diagram is the stigma.</u>

The <u>stigma of a flower represents part of the female reproductive structure</u>. The surface of a mature stigma is sticky and as such, it is able to attract pollen grains from the anther. A pollen that lands on the stigma germinates and its pollen tube grows through the style of the stigma down to the ovule where one of the sperm cells of the pollen fertilizes the egg cell of the ovule to form a diploid zygote and the other sperm cell fuses with the polar nuclei of the ovary to form a triploid cell that eventually becomes the endosperm.

<em>The sepal and the petal are labeled as D and C in the diagram respectively while the stamen is made up of B and H.</em>

4 0
3 years ago
Read 2 more answers
HEY SHAWTYS PLS HELP I GIVE BRAINLIEST :0
zhuklara [117]

Answer and explanation

Due to technical problems, you will find the complete answer and explanation in the attached files  

Download pdf
8 0
3 years ago
Other questions:
  • A cat is discovered with a very short tail. What would prove that this change was caused by a genetic mutation and not because t
    7·2 answers
  • Rods and cones are similar in that they both _____. see concept 50.3 (page 1117) view available hint(s) rods and cones are simil
    8·1 answer
  • List TWO of the ethical guidelines regarding professional courtesy among forensic scientists
    6·1 answer
  • What will happen if a cell that has a water concentration of 87% (13% salt) is placed in a 5% salt (95% water) solution?
    13·1 answer
  • Of the following identify the system you would find in a human but not in a flatworm A: A respiratory system B: A digestive syst
    13·2 answers
  • A couple with a newborm baby is troubled that the child does not resemble either of them. Suspecting that a mix-up occurred at t
    14·1 answer
  • ______ connected to the left side of the heart, carry blood full of oxygen to the rest of the body.
    8·2 answers
  • How many daughter cells result from a parent cell in meiosis?
    7·2 answers
  • A mosquito cell in G1 of interphase has six chromosomes. How many sister chromatids does the cell have during metaphase?
    8·1 answer
  • How many atoms of hydrogen are in NH3? *<br> 1<br> 2<br> 3<br> 4
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!