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
mihalych1998 [28]
3 years ago
8

Which kinds of proteins are needed for most cellular activities? a.enzymes b.sugars c.nucleic acids d.amino acids

Biology
2 answers:
Anika [276]3 years ago
7 0

c is the way to go mann




stepan [7]3 years ago
7 0

Answer:

A) enzymes

Explanation:

Enzymes are the molecule that regulates and controls the rate of their chemical reactions in the cell. More of the enzymes also speeds up the cellular activities. Hope this helps.

You might be interested in
You have an organism with the following characteristics - it grows as single cells. It is heterotrophic and has a cell wall that
prisoha [69]

Answer:

Halophiles of Archaea domain

Explanation:

The Archaea are characterized as single cells. They can exihibit both the autotrophic and heterotrophic mode of nutrition. Their cell walls do not contain peptidoglycans but contain pseudo-peptidoglycans etc.  Their environmental conditions also need to be known to give a definitive identification and also are their organelles membrane bound.

5 0
3 years ago
Read 2 more answers
What two things can alter the shape and function of an enzyme
mars1129 [50]

Temperature can cause an enzymes shape and function to alter due to the fact that once an enzyme reaches its optimum level, if it goes over it begins to denature. If the temperature is below optimum, then an enzyme will work at a slower rate.  Also, the pH can affect an enzyme.  

6 0
3 years ago
Which of the following is not among the three layers of the atmosphere? a. Stratosphere b. Troposphere c. Biosphere d. Ionospher
sertanlavr [38]

Answer:

D.

Explanation:

i never heard lonosphere when i learned about the three layers of the atmosphere

4 0
2 years ago
Read 2 more answers
What happens to the frequency if the period were to change from o.2 seconds to 0.5 seconds
Romashka-Z-Leto [24]

Answer:

The Hz would change

Explanation:

For example, a wave with a time period of 2 seconds has a frequency of 1 ÷ 2 = 0.5 Hz.

6 0
3 years ago
3. ¿Usted gana o pierde información cuando usa estadísticas para reducir la población a números
Andreyy89
Yvfuyvgygghhhhjz#&&vh
4 0
3 years ago
Other questions:
  • In your laboratory journal, describe the two tools of molecular biology that are often described as the scissors and glue for ma
    8·2 answers
  • Which characteristic is not associated with b lymphocytes?
    12·1 answer
  • Particles of rock silt and sand carried in flowing water are called
    7·1 answer
  • Processing of the mRNA begins before transcription of eukaryotic mRNA\'s is complete. The end of the mRNA is prepared for recogn
    9·1 answer
  • Which scientist discovered that Venus has phases like the moon’s phases?
    14·2 answers
  • In our bodies, the vascular system is made up of arteries and veins. In a plant, what components make up the vascular system?
    15·1 answer
  • What does a graduated cylinder measure? i need this for my biology homework since I do not have my book with me at the moment.
    5·1 answer
  • How are Eisenhower's leadership qualities as Supreme Commander of the Allied Forces on D-Day characterized?
    9·1 answer
  • What controls activities within eukaryotic cell
    6·2 answers
  • A man who has cystic fibrosis married a healthy women. They produce 2 children who both have cystic fiber. What are the genotype
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!