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
True [87]
3 years ago
5

I need help ASAP!!!!

Biology
1 answer:
VladimirAG [237]3 years ago
8 0

Answer:

The answer to your question is: letter C

Explanation:

From the graph, we can conclude that catalase has a low activity at low temperatures. Activity increases a little at 30°C and this process is the highest at 40°C, after this temperature, activity disminishes again.

Options:

A. This option is wrong because the number of bubbles at this temperatures is low, maybe the enzyme is already denatured.

B. This answer is wrong, at 30°C the enzyme shows a low activity.

C. This answer is correct because at this temperature the enzyme produces the higher amount of bubbles.

D. The activity of the enzyme at 0°C was not tested.

You might be interested in
What are the two main structures of carbohydrates in living things? I’m so confused pls help
OleMash [197]

Answer:

Carbohydrate Structure and Function

Carbohydrate monomers, short chains, and polymers perform important cellular functions to maintain life. The number and type of monosaccharides used, as well as the position of the bond between them, determines the three-dimensional structure of each carbohydrate.

6 0
2 years ago
Which phrase listed below best describes the function of the digestive system?
erica [24]


C is the correct answer. The main function of the digestive system is to break down food into nutrients.

Food is needed to fuel the body for energy, and also for growth and repair. The digestive system converts the food we eat into their simplest forms , like glucose, amino acids and fatty acids. The broken down food is then absorbed into the bloodstream from the small intestine and the nutrients are carried to each cell of the body.

The large intestine  serves as a storage organ for the excretory products. However though this is true, the main function of the digestive system is to break down food into nutrients. The excretory duty is more of a necessity rather than a primary function.<span /><span /><span /><span />



7 0
3 years ago
Humans are subject to the same limiting factors as other populations.<br> True or False?
Tju [1.3M]

Answer:

true

Explanation:

Because it is a subject in the population like everybody is

7 0
3 years ago
Which is produced around a wire when an electrical current is in the wire? magnetic field solenoid electron flow electromagnet
Westkost [7]

Answer:

A MAGNETIC FIELD GO GO GO GO

Explanation:

<h2>F</h2>
8 0
2 years ago
What is the explanation to this question?<br> Thank you!
kykrilka [37]

Answer:

the fish couldn't eat

Explanation:

some of the fish and plants feed off of plants out of water. by removing them, they lost their nutrients.

8 0
3 years ago
Other questions:
  • If an allele makes up one half of the frequency of a population's allele for a given trait, its allele frequency is?
    13·2 answers
  • During the contraction of a vertebrate skeletal muscle fiber, calcium ions _____.
    8·1 answer
  • The single-celled paramecium illustrates an important characteristic of life. That is
    5·1 answer
  • Why is it important to study fossils ?
    10·2 answers
  • What are three ways to determine the age of earth specimens and help prove that the changes on the earth occur over very long pe
    5·1 answer
  • Idk this one is give u a brainlist if u answer right with explanation
    15·2 answers
  • You are a reporter working in 2001 who's just been assigned a story on how ciprofloxacin may save the lives of Senate staff expo
    7·1 answer
  • A blank cell that becomes specialized during development
    12·2 answers
  • Blood has codominance, if you are heterozygous, you can only show one of the dominant traits.
    14·2 answers
  • What type of structure are different internally but have evolved to perform the same function?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!