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
olasank [31]
2 years ago
5

Cyanobacteria that can perform nitrogen fixation:

Biology
1 answer:
goblinko [34]2 years ago
5 0
B is the correct answer to your question
You might be interested in
The offspring of crosses between parents with different traits are called:.
lora16 [44]
They’re called Hybrids :)
4 0
2 years ago
In pea plants, flower color and the length of the flowers pollen grains are genetically determined.
nekit [7.7K]
It’s true. I don’t know what else to add
3 0
3 years ago
FIND THE INDEPENDENT & DEPENDENT VARIABLE!
Westkost [7]

Answer:

The answer is:

Independent: red meat eaten by a person

Dependent: iron in the blood

Explanation:

A dependent variable has to depend on something else, so in order for a dependent variable to exist or happen, there has to be the independent variable. The independent variable is something that does not need anything else to happen for it to take place. It s independent. Such as, a mother cannot have a child without sperm. The mother have a child is dependent, where the sperm is independent.

8 0
3 years ago
2. What muscle (with two heads) allows you to flex your arm?
klio [65]

Answer:

Answer is Biceps brachi.

8 0
2 years ago
Which of the following does NOT cause weathering?
TiliK225 [7]

Answer:C

Explanation:

7 0
3 years ago
Other questions:
  • Which structure is lacking in members of phylum echinodermata?
    13·1 answer
  • What is the relationship between diffusion and osmosis? By definition, what's the only substance that undergoes osmosis?
    9·1 answer
  • Do the protein polymers in our food have the same structure as the proteins polymers in our body
    5·1 answer
  • Which principle of population biology states, "too much or too little of any abiotic factor can limit or prevent population grow
    10·1 answer
  • This is the type of growth experienced by a population that increases at a rate proportional to its size. The larger the populat
    15·2 answers
  • How much energy is stored per energy level
    9·2 answers
  • How do hair-like structures increase the surface area of the root hair cell?
    15·1 answer
  • Help please ???????
    8·1 answer
  • Elisa went to a beauty clinic for detox treatment. the doctor suggested her heat therapy. after a preliminary check, she was lef
    9·1 answer
  • PLS HELP ITS URGENT ITS DUE TODAY
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!