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
Yuliya22 [10]
1 year ago
13

Why is it important to use plain, unsalted cracker in the cracker test .

Biology
1 answer:
frozen [14]1 year ago
8 0
I’m sorry what are you asking for ml!?
You might be interested in
The most primitive vertebrates whose reproductive pattern includes the amniotic eggs are the _____. the most primitive vertebrat
rjkz [21]
<span>The most primitive vertebrates whose reproductive pattern includes the amniotic eggs are the reptiles.
An amniotic egg is filled with amniote, which are these membranes that have fluid in them. They serve to protect the embryo and enable it to survive any harsh conditions that may harm it. These cells have protein shells as well as calcium that provide further protection. 
</span>
3 0
3 years ago
What happens when the number of organisms in an environment is higher
Anastasy [175]
D is correct the population will increase
4 0
2 years ago
A wildfire burns a region of a healthy grasslands ecosystem. Which climax community will MOST LIKELY arrive in the burned region
Reptile [31]

Answer:

lichens and bryophytes[secondary seccession]

Explanation:

after the wildfire, the area would bee too dry and therfore it'll lead to a xerarch succession. lichens and bryophytes would be the climax communities.

7 0
3 years ago
Read 2 more answers
How would a decaying tree be classified as?
Charra [1.4K]
It would be considered biotic since it is nonliving
8 0
3 years ago
Read 2 more answers
Some fish in a murky underground lake have lighter scales than the others. This makes it slightly harder for the lighter fish to
Ludmilka [50]

Answer:

the fish experienced an evolutionary change because of genetic drift

Explanation:

7 0
2 years ago
Other questions:
  • The region of the optic nerve lacking photoreceptor cells is known as the ________.
    5·1 answer
  • PLEASE HELP!!
    9·2 answers
  • Counting the rings on a tree will always tell you the exact number of years it has been alive.
    12·1 answer
  • The fatty protective covering for neurons is _____.
    14·1 answer
  • What effects does burning fossil fuels have on the atmosphere? Select the two correct answers.
    8·2 answers
  • Maslow placed ________ at the base of his hierarchy of needs.
    6·1 answer
  • What might be some good tools to use to observe a microhabitat
    13·1 answer
  • Think about the work you completed in your reading role. Determine the ideas that would be
    15·1 answer
  • The assumption that we have about characteristics and behaviour associated with
    15·1 answer
  • Plastic debris are a major source of marine pollution, endangering many marine mammals, birds and fish. computer simulations are
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!