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
sp2606 [1]
2 years ago
12

30) A food web models how the matter eaten by organisms moves through an ecosystem. The arrows in a food web represent how matte

r moves between organisms in an ecosystem
In this food web, which organisms contain matter that moves to the beaver?
A) Silver maple
B) Pine vole
C) Parasol fungus
D) Swallowtail caterpillar

Biology
1 answer:
Natali5045456 [20]2 years ago
6 0

Answer:

A) Silver maple

Explanation:

When looking at the food web, you can see that the arrow pointing at the beaver is going from the silver maple.

You might be interested in
Cow's milk should never be fed to infants because it is too high in protein and too low in sodium. select one:
TEA [102]
Answer is B: false

it's too high in protein and too low in iron
3 0
3 years ago
Which of the following intermediary metabolites enters the Krebs cycle and is formed, in part, by the removal of CO2 from a mole
asambeis [7]

Answer:

The correct answer will be option-D.

Explanation:

Before Citric acid cycle or Krebs cycle, an intermediate reaction takes place which converts the pyruvate into Acetyl CoA. This reaction is known as pyruvate decarboxylation as it produces Carbon dioxide.  

Coenzyme A reacts with pyruvate which causes the release of two oxygen atoms and one carbon to form CO₂ along with the reduction of  NAD+ to NADH and produce "Acetyl CoA."

Thus,  option-D is the correct answer.

6 0
3 years ago
Which is avascular (lacks blood vessels)? epithelial tissue muscle tissue nervous tissue connective tissue all of the choices ar
cricket20 [7]
The answer is
 Epithelial Tissue
8 0
3 years ago
The major difference between earth and other planets in our solar system is that
babymother [125]

Answer:

Is that earth is the only planet with water and an atomoushpere that allows us to breath in

Explanation:

6 0
3 years ago
What is the name of the organ that lines part of the wall of the uterus and nourishes the embryo with substances from the mother
lana [24]
This organ is called a placenta.
5 0
3 years ago
Other questions:
  • When a pollen grain reaches the stigma of a plant the plant has been?
    13·1 answer
  • The blue particles in this image are able to cross the cell membrane through
    7·2 answers
  • What is the difference between a tortoise, a terrapin, and a sea turtle?
    13·1 answer
  • What is the name for the sub atomic particle in an atom that has no charge
    7·2 answers
  • Is it possible for a woman to have muscular dystrophy? Why or why not?
    7·1 answer
  • Which statement about metamorphic and sedimentary rocks is true? Both types of rocks form under high temperature, but sedimentar
    9·2 answers
  • A cardiologist suspects that a patient has a heart problem. Either the valves between the atria and the ventricles or the valves
    13·2 answers
  • Natural selection causes what to occur?
    13·2 answers
  • I need fast answer please!
    15·1 answer
  • In which areas of the brain would a stroke mimic damage to cranial nerve 2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!