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
Lyrx [107]
4 years ago
10

Can someone please answer question 30 and 31 :)

Biology
1 answer:
aalyn [17]4 years ago
8 0
The students hypothesis would be something like: 
"I believe that some seeds must be exposed to cold before they germinate."

But what the student is missing is some samples from seeds that are not exposed to cold, since they are trying to figure out whether the seeds should be exposed to cold or not.
You might be interested in
Explain how the first three steps of scientific inquiry are related..
Diano4ka-milaya [45]
<span>The first three scientific inquiry is being related because
 they are all equivalent to the facts of finding emission.

They develop a question that must be answered.
1. The first scientific inquiry is to pose a question or else a problem is being investigated.
2. The next step is the observation, and it helps to form a hypothesis which explains the phenomenon or effect of what is observed.

Scientific inquiry is the diverse ways in which scientist study the natural world and then propose the explanations which are based on evidence which is derived from their work. Also, students develop science ideas of knowledge and understanding how scientist they do study the natural world.</span>
4 0
4 years ago
2. Describe the importance of oxygen, carbon dioxide, and ozone to living things.
natka813 [3]

Answer:

Animals needs oxygen's to survive and plants need carbon dioxide to survive. The ozone layer reflects harmful UV rays from the sun to protect the things living on Earth.

8 0
3 years ago
Read 2 more answers
The first open releasing the energy of glucose in the cell is known as
poizon [28]
<span>The first open releasing the energy of glucose in the cell is known as </span><span>Glycolysis. </span>

4 0
3 years ago
What type of cloud is associated with hail?
Gnesinka [82]
And is B yes answer is B
6 0
3 years ago
Read 2 more answers
Will give brain list if right
DiKsa [7]
The answer is commensalism because the hermit crab doesn’t cause harm
8 0
3 years ago
Other questions:
  • All the known fossils compose what we call the fossil record and evidence of evolution can be found in the fossil record. true o
    12·1 answer
  • What is at least one reason why science cannot help to answer ethical or moral social issues?
    10·1 answer
  • Explain how the ages of the rocks on the ocean floor support the theory of seafloor spreading​
    15·1 answer
  • First person to Answer gets a Brainliest!!
    10·2 answers
  • The primary manner in which cells manage their energy resources in order to do work is called energy coupling. which of the foll
    13·1 answer
  • Michelle has been given a microscope slide that contains a eukaryotic cell and a prokaryotic cell. What should she look for to d
    12·2 answers
  • Why do resistant bacteria multiply faster after a patient has taken antibiotics compared to a healthy person who has not taken a
    15·1 answer
  • During _____ both the contents of the nucleus and the cytoplasm are divided.
    15·1 answer
  • How will the ecosystem be used? Will it be used as a farm to provide food, or will it produce oxygen for breathing? Or some comb
    6·1 answer
  • Which of these does NOT occur during meiosis?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!