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
Vlad [161]
4 years ago
13

A Student runs a simulation of resource consumption in which pieces of cereal model a resource. The student spends 1 minute coll

ecting the cereal, using a utensil to pick up pieces one at a time and transfer them to a cup. The student runs the simulation two times, keeping all factors all the same except the utensil (a spoon or fork) used to collect the cereal. What Variable is the student most likely testing?
A. Use of Technology
B. Conservation Method
C. Evenness of Distribution
D. Population Size
Biology
2 answers:
77julia77 [94]4 years ago
5 0

Answer: use of technology is the correct answer.

Explanation:

Rashid [163]4 years ago
4 0

the answer is C - evenness of distribution

You might be interested in
What is the normal hydrostatic pressure in the pulmonary capillaries?
nasty-shy [4]

he patient's blood would flow more sluggishly from the arteriole into the capillary bed. Thus, the patient's capillary hydrostatic pressure would be below the normal 35 mm Hg at the arterial end. At the same time, the patient's blood colloidal osmotic pressure is normal—about 25 mm Hg.

3 0
4 years ago
Typical minerals in Felsic igneous rocks are?
Amiraneli [1.4K]

Answer:

Feldspar, K-feldspar, quartz, biotite, hornblende, and some other I believe.

Explanation:

8 0
4 years ago
Read 2 more answers
Which of the following is most likely to happen if data from a scientific
Kay [80]
The answer will be (d)- the conclusions will be inaccurate.
7 0
3 years ago
A bacterial cell that contains an outer membrane and periplasmic space stains pink to red on Gram stain. Which one of the follow
anastassius [24]

Answer:

a. No discrepancy is present; organisms that contain an outer membrane and periplasmic space should stain pink because of their cell wall composition.

Explanation:

Gram stain is the staining method used to differentiate bacterial species into two groups, gram-positive and gram-negative bacteria. Factors that will differentiate gram-positive from gram-negative include the coloration of bacteria, the composition and chemical and physical properties of cell walls. In these tests, bacteria that have an outer membrane and a periplasmic space are considered gram negative and pink in color (sometimes similar to red) due to their cellular composition. For this reason we can state that there is no discrepancy present in the bacteria exposed in the question; Because this bacterium has an outer membrane and a periplasmic space, then it is normal for the bacteria to turn pink due to its cell wall composition.

6 0
3 years ago
How does sexual selection influence the gene pool
iris [78.8K]
<span>a form of natural selection in which individuals within certain inherited characteristics are more likely than others to obtain mates.</span><span>all the alleles for all the loci in all individuals of a population
</span>
8 0
4 years ago
Other questions:
  • Which items are kingdoms? Check all that apply. Plantae Archaebacteria Animalia Eukarya Eubacteria Protista Fungi Bacteria
    6·2 answers
  • What is the relationship between temperature and height in the mesosphere?
    9·1 answer
  • Which of these is the most significant force that attracts polar molecules to each other?
    11·1 answer
  • Instead of a nucleus, prokaryotic organisms keep their DNA in a structure called the ______________________.
    6·1 answer
  • "freshwater fish are in a hypotonic environment. how do their gill chloride cells function in this environment?"
    5·1 answer
  • Binomial nomenclature is the term that describes linnaeus’s blank system for naming organisms using the blank name followed by t
    13·1 answer
  • Explain how the lungs are adapted for diffusion of gases
    8·2 answers
  • Which is NOT an accurate statement about the structure of RNA?*
    6·1 answer
  • 1. On what type of land does a primary succession first begin to occur?
    5·1 answer
  • What is a characteristic of meiotic cell division?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!