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
Sergeu [11.5K]
3 years ago
7

A student measured the time required for a protein sample to be completely digested in the presence of an enzyme under different

pH levels. At which pH are ALL three of the enzymes below the LEAST effective?
a

2

b

5

c

7

d

10

Biology
1 answer:
ElenaW [278]3 years ago
3 0

Answer:

B. 5

Explanation:

Judging from the graph plot, all three of the enzymes below would be LEAST effective at PH of 5

You might be interested in
30% of earth's water is found where
tangare [24]
I think it's in Antarctica. The frozen water :/ 
5 0
3 years ago
Read 2 more answers
Humans can take up available space, disrupt systems, or change water supplies in an ecosystem. What conclusion can you make abou
alexandr402 [8]

Answer:

Human activities affect the flow of energy and matter in an ecosystem and alter the energy balance in ecosystems through the unsustainable nature of what they do.  The energy flow is affected in several ways as a result of pollution, overpopulation, deforestation, burning fossil fuels, etc. Such changes have stimulated soil erosion, climate change, causing water unfit to consume, poor quality of air and so on. When humans cause a change in the energy balance, they impact the ability of the ecosystem to respond and adapt to changes in the environment. It is like getting a cut, but it never heals and grows bigger instead.

4 0
2 years ago
What factors can affect an organisms trait
Artemon [7]

Answer:

Environmental factors such as diet, temperature, oxygen levels, humidity, light cycles, and the presence of mutagens can all impact which of an animal's genes are expressed, which ultimately affects the animal's phenotype.

Explanation:

3 0
2 years ago
In Linnaeus's time, all life was divided into thich two kingdoms?
nydimaria [60]

Answer:

The answer is D. Animals and plants

8 0
3 years ago
Which statement best explains the relationship between cellular respiration and photosynthesis? Cellular respiration breaks down
IrinaK [193]
I would go with the first answer.
3 0
3 years ago
Other questions:
  • height has been proven to have a genetic basis yet the two twins are not identical heights. what reason might explain difference
    9·1 answer
  • The process of budding is a type of
    13·1 answer
  • A herd of deer lives in a forest where they eat the leaves of trees. The
    10·1 answer
  • What appropriate percentages of land have been used for housing and pasture areas?
    11·1 answer
  • Which of the following viral characteristics is shared with other organisms?
    9·1 answer
  • 1) Which biome has the most extreme conditions? EXPLAIN your answer!
    15·2 answers
  • Question 5 (Multiple Choice Worth 2 points)
    6·2 answers
  • You are assessing a 6-year-old little girl in the emergency department (ED) who was brought in by her mother. She was stung by a
    7·2 answers
  • 6. Which of the following is a nonmetal?<br> a. Fe<br> b. AI<br> C. N<br> d. Si
    11·2 answers
  • Artificial selection is also known as survival of the fittest<br> true or false?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!