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
KengaRu [80]
2 years ago
5

D

Biology
1 answer:
Alekssandra [29.7K]2 years ago
5 0

Answer:

They test or measure something.

Explanation:

Primary research articles report on research that has been completed.  Therefore, a primary research article will review and analyze studies, and will state the research question and hypotheses of the studies presented.  A primary research article does not test or measure anything, but will report on studies that do.

You might be interested in
How does the cold spring graph differ from the normal weather graph?
MariettaO [177]
The Normal Graph has higher increments of increasing and decreasing; the Cold Spring howeverhas increases and decreases at small amounts, but an overall increase.
6 0
2 years ago
The centrosomes move away from each other and the nuclear envelope breaks up during which phase of mitosis?
erastovalidia [21]
Prophase kiddo


Lul hope that helps
8 0
3 years ago
A student wants to know the effect a mutation might have on a species' survival. The change causes a rabbit to have mottled brow
Alenkinab [10]

Answer:a

C

E

Explanation:

Usatestprep

6 0
3 years ago
Read 2 more answers
1. Describe how pigments in the chloroplast play a role in coloring the plant and in producing energy.
kirza4 [7]

Answer:

Hello There!!

Explanation:

The purpose of the chloroplast is to make sugars that feed the cell's machinery. Photosynthesis is the process of a plant taking energy from the Sun and creating glucose. When the energy from the Sun hits a chloroplast and the chlorophyll molecules, light energy is converted into the chemical energy.

hope this helps,have a great day!!

~Pinky~

4 0
2 years ago
One of these is wrong but I don’t know which one can someone please help me
mario62 [17]
I think both of them are positive feedback
6 0
2 years ago
Other questions:
  • What is the role of the centrioles in cell division?
    7·1 answer
  • Unwanted dumping of chemicals has caused pollution in a particular region, leading to a decrease in the number of insects. Blueb
    14·2 answers
  • How are seismic wave being used to help develop an accurate image of Earth's interior?
    8·1 answer
  • Where does water come from ?
    14·2 answers
  • In all plant and animal cells, the nucleus contain long molecules of DNA
    12·1 answer
  • What best describes the types of organsisms found in esturaries
    10·2 answers
  • An ecological process is represented below. Which statement describes an event in this process?
    9·2 answers
  • Ý nghĩa chủ yếu của việc phát triển các vùng chuyên canh cây công nghiệp lâu năm ở Tây Nguyên là
    10·1 answer
  • Como ha llevado la evolucion a que este insecto phyllium giganteumparezca una hoja segun la teoria de lamarck
    13·1 answer
  • 8. What are the three most important organs in the excretory system?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!