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
Nady [450]
3 years ago
5

PLEASE HELP!!!!!! 100 POINTS!! Lab: Absorption and Radiation by Land and Water

Biology
2 answers:
Roman55 [17]3 years ago
8 0

Answer:

First read the student guide to understand everything that will occur in this lab. Second read the safety guideline to ensure no one is harmed during this lab. Then gather your materials for the lab. After that section off your grass into 32 sections. Choose a quadrant and make some observations. Then choose a random sample area in your quadrant to estimate how many individual pieces of grass are present. Next, fid the average height of thegrass. Then, compare the data to quadrant #18. Plant your seeds. Count how many blades of grass are in your random sample area, and then calculate the estimated number of blades in your quadrant. Find the average height of the grass. Compare your data once again to quadrant #18, which is in the control group. Record the height of all the plants and calculate the average height for each type of plant. Compare this data with the data from quadrant # 18. Combine the data from all quadrants, and then compare the data from the experimental group to the control group. Make sure you record all your data.

Explanation:

kolbaska11 [484]3 years ago
6 0

Answer:

The man above me is correct

Explanation:

First read the student guide to understand everything that will occur in this lab. Second read the safety guideline to ensure no one is harmed during this lab. Then gather your materials for the lab. After that section off your grass into 32 sections. Choose a quadrant and make some observations. Then choose a random sample area in your quadrant to estimate how many individual pieces of grass are present. Next, fid the average height of thegrass. Then, compare the data to quadrant #18. Plant your seeds. Count how many blades of grass are in your random sample area, and then calculate the estimated number of blades in your quadrant. Find the average height of the grass. Compare your data once again to quadrant #18, which is in the control group. Record the height of all the plants and calculate the average height for each type of plant. Compare this data with the data from quadrant # 18. Combine the data from all quadrants, and then compare the data from the experimental group to the control group. Make sure you record all your data.

You might be interested in
WILL MARK BRAINLIEST PLSSS!!!
mr_godi [17]
Molecular arrangement :)
4 0
3 years ago
What are some common organelles, or parts, of all cells ?
yaroslaw [1]
Some common organelles of all cells are plasma membranes, ribosomes, and cytoplasm.
4 0
3 years ago
The abbreviation for extracorporeal shock wave lithotripsy is
lorasvet [3.4K]
<span>ESWL
Its just the first letters of the words.</span>
3 0
3 years ago
Water moves via osmosis _________. a) from an area with a low concentration of water to one of higher concentration b) from an a
sp2606 [1]

Answer: c) from an area with a high concentration of water to one of lower concentration

Explanation:

Microscopically, we can interpret osmosis as the passage of water through holes in the membrane. These holes are small enough to allow water to pass through, but not to the ions that carry a layer of hydration, that is, a layer of water molecules around them. Water flows through the membrane in both directions. However, the occurrence of osmosis indicates that the flow is more intense in the direction of the less concentrated medium to the more concentrated. Thus, there is an effective flow of water in one of the senses, called osmosis, from an area with a high concentration of water to one of lower concentration.

8 0
3 years ago
Read 2 more answers
Why are children in the United States still vaccinated for polio?
mylen [45]

C. Because there are polio outbreaks overseas

3 0
3 years ago
Read 2 more answers
Other questions:
  • When examining rock layers, where do you find the oldest material? Why is this the case?
    6·1 answer
  • The remains of living plants or animals are called fossils.<br> True <br> False
    12·2 answers
  • Choose a common misconception about classical music.
    6·2 answers
  • The graph shows the pressure of an ideal gas as a function of its
    7·1 answer
  • The infecting virus particle found outside the host cell is ________.<br>​
    6·1 answer
  • What does it mean if a plant responds to touch
    12·2 answers
  • A biochemist isolated and purified molecules needed for dna replication. Whne she added some dna, replictation occursd but the d
    8·1 answer
  • Oops! You were cleaning out the aquarium in the biology lab and you accidentally placed the salt water fish in the freshwater ta
    13·1 answer
  • Glycolysis takes place in _________________.
    7·1 answer
  • What are the processes of biomass production in generation of gas. in a comprehensive way pls.​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!