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
s2008m [1.1K]
3 years ago
11

The best ph for amylase to work in my investigation was ph____

Biology
2 answers:
Leno4ka [110]3 years ago
4 0

Answer:

4

Explanation:

Because the mean time taken to turn from blue/black to orange/brown (in minutes) was the shortest, showing that the rate of reaction was the highest.

Step2247 [10]3 years ago
3 0

ph 6 because at ph 6 the amylase took the least time to digest the starch

You might be interested in
A cell with 12 chromosomes undergoes mitosis. How many daughter cells are
Lubov Fominskaja [6]

Answer:

2 daughter cells with 12 chromosomes each

8 0
3 years ago
Which letter identifies a fringing reef?​
IceJOKER [234]

Answer: letter D

Explanation: because if you can see it is real small so it means it is a fringing reef and its the first mountain which leaving x the fludding if you put them in order it would be YZX

7 0
2 years ago
Read 2 more answers
Which is an immune response?
neonofarm [45]

Answer:

I think B because white blood cells fight off bacteria and stuff. I hope this is right for you! if not I am sorry! Have a great holiday.

3 0
3 years ago
When adult amphibian skin harbors populations of the bacterium, Janthinobacterium lividum (Jl), chytrid infection seems to be in
ira [324]

Answer:

C: Take infected amphibians and assign them to two populations. Leave one population alone; inoculate the other with Jl. Measure the rate at which infection proceeds in both populations.

Explanation:

In scientific investigations, the best way to determine the effect of certain experimental factor on the population of study is to have a baseline for comparison. This is usually referred to as controlled experiment.

<em>In the case of the observation that chytrid infection in amphibians seems to be inhibited by Janthinobacterium lividum, the best way experimental design is to get a population of amphibians suffering from the disease, divide them into two groups and subject them to the same conditions except the introduction of Janthinobacterium lividum to the skin of one of the groups.</em>

<em>A suitable method can thereafter be employed to measure the rate at which infection proceeds in both population. If indeed, the bacterium has the capacity to inhibit the infection, the rate of infection in the group with the bacterium will be significantly less than that of the group without the bacterium. </em>

The correct option is C.

<em />

3 0
3 years ago
Biocentrism is not considered when looking at life-centered environmental ethics
Murljashka [212]

The given statement is not true.  

Biocentrism in an ecological and political sense, as well as, in an ethical perspective encompasses intrinsic value to all the living creatures. It is an understanding of how the earth functions, mainly as it associates with biodiversity.  

The term biocentrism covers all the environmental ethics, which outspread the status of the moral object from human beings to all the living creatures in nature. Biocentrism witnesses each species as a component of the living biosphere.  

It witnesses the outcomes of minimizing biodiversity on both the large and small scales and emphasis towards the innate values all the species exhibits towards the environment.  


4 0
3 years ago
Other questions:
  • What is the function of antithrombin found in the blood and on the cells lining blood vessels?
    15·1 answer
  • Which statement correctly compares seismic P-waves with seismic S-waves
    11·1 answer
  • ​leonard has been diagnosed with arthritis in his knees. which activity should he avoid?
    6·1 answer
  • A client reports backache and abnormal increase in shoe size. The primary healthcare provider prescribes 100 g of oral glucose a
    12·1 answer
  • Theories are used for: A. Testing hypotheses B. Investigating phenomenon C. Validating existing knowledge D. All of the above
    14·1 answer
  • This is one strand of the DNA sequence: ATGAC. What will be the new<br> strand after replication? *
    10·1 answer
  • HURRY PLZ VERY TIME SENSITIVE DUE TOMMOROW!!
    5·1 answer
  • Which of the following is an example of a producer? a. Oak Tree b. Big Horn Sheep c. California Kingsnake d. Box Jellyfish Pleas
    6·1 answer
  • HELP FAST!!!!!!!!<br> Explain how a species' inability to adapt may contribute to its extinction
    8·2 answers
  • The carrying capacity for a population of squirrels is 620 squirrels, with a maximum rate of increase of 1. 0 per individual per
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!