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
Lilit [14]
2 years ago
5

Design an experiment where you would determine how quickly lactaid works to break down milk sugar

Biology
1 answer:
xxMikexx [17]2 years ago
6 0

Answer:

Gather 11 Cups And then fill each cup with 5 ounces of whole milk, next is take the first cup to add a known quantity of lactaid. As A Control take another cup and do not add any lactaid. After 1 Minute, pour a known quantity of benedicts into cups of milk. Record the colour ( blue is the least amount of glucose progressing to green, then yellow, orange, red and brick/red brown). Take another cup of milk and then add the lactaid and wait for 5 minutes... Next is add the benedicts. Record the color, repeat steps 7 - 10 adding 5 minute each time until there are no cups left ( 15 minutes, 20,25,30,35,40,45) .

For the last is graph the data and forms conclusions ..

  • This is the right answer.
  • Hope it helps.
You might be interested in
Answer for 10 points please
harina [27]
All the letters that are the same. LL, hh, aa, TT, GG,OO,EE,vv,dd,yy,zz,AA
5 0
3 years ago
Which statement correctly answers whether the question of alien life on this moon is scientific?
Jet001 [13]

Answer:

I think there is no life in tbe universe accept the earth.

Explanation:

6 0
3 years ago
Why is the mitochondria important in cellular respiration?
kodGreya [7K]

Answer:

Mitochondria have an important role in cellular respiration through the production of ATP, using chemical energy found in glucose and other nutrients. Mitochondria are also responsible for generating clusters of iron and sulfur, which are important cofactors of many enzymes.

Explanation:

it's often referred to as the "powerhouse"

8 0
3 years ago
Evaluate the relative environments inside and outside the cell when a cell is said to be in dynamic equilibrium with its environ
zloy xaker [14]
<span>When a cell is in a dynamic equilibrium with its environment, this means that the salt/water concentration inside the cell is equal to the salt/water concentration outside the cell. It is called an equilibrium because no transport of molecules is needed since the concentrations are already the same.</span>
8 0
3 years ago
What is the creative development of science to solve problems or make tasks easier called?
nordsb [41]
Hello there! i believe the answer to your question is technology
6 0
3 years ago
Read 2 more answers
Other questions:
  • In what phase of meiosis are tetrads of homologous pairs lined up along the center of the cell and attached to the spindle fiber
    11·2 answers
  • The hormone _____ appears to be designed, from an evolutionary standpoint, to protect the body against weight loss. question 9 o
    8·1 answer
  • what is the sensitivity of freshwater wetland? I have to give three pieces of evidence and explain why it is sensitive or why no
    12·1 answer
  • WHAT WOULD BE THE BEST MICROSCOPE TO VIEW LIVING SINGLE CELLED ORGANISMS IN A SAMPLE OF POND WATER
    8·2 answers
  • During the cell cycle, the cell must pass through several checkpoints that confirm that the cell is ready to progress to the nex
    8·2 answers
  • Solve it: which insulin mutations may result in disease? mastering biology
    7·1 answer
  • Question 9
    9·1 answer
  • Biomes are unique and do not appear more than once on Earth.
    6·1 answer
  • 30 POINTS PLEASE HELP
    6·1 answer
  • What are some methods scientists have discovered that can stop a virus from spreading in its host? (Choose all that apply)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!