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
Setler79 [48]
3 years ago
8

How does a self feeder get food

Biology
1 answer:
eduard3 years ago
4 0

Answer:

Autotrophs (self-feeders) are organisms that use an external energy source to assimilate inorganic resources from the environment and synthesize the biological molecules needed to sustain life. The ultimate source of this energy is the nuclear fusion of hydrogen in the Sun.

Explanation:

You might be interested in
What are protostomes?​
Strike441 [17]

multicellular organism whose mouth develops from a primary embryonic opening, such as an annelid, mollusk, or arthropod.

(why google is helpful)

7 0
4 years ago
How did the 1977 drought on daphne major cause evolutionary change in the medium ground finch population?
melamori03 [73]

Answer:

the atmospheric changes generated very rapid changes in body size and peak in response to changes in the food supply are led to natural selection, since this type of bird easily adapts to weather conditions and your body assumes these changes for survival

Explanation:

3 0
3 years ago
What best describes the role of molecular oxygen (O2) in cellular respiration? A. It is accepts electrons when reacting to form
9966 [12]

Answer:

D. It is released when glucose breaks apart.

Explanation:

6 0
3 years ago
Which process are affected by the freeze and thaw cycles ?
Annette [7]
<h2>The answer is:</h2>

Expansion and cracking

<h2>Explanation:</h2>

Whenever water freezes, it is expanded about 9 percent. Since the water in moist concrete freezes it producing pressure in the pores of the concrete. The collective effect of freeze-thaw cycles and disruption of aggregate can eventually cause expansion and cracking, scaling, and crumbling of the concrete that is formed from moist.

3 0
3 years ago
Read 2 more answers
True or false
kipiarov [429]

Answer:

Distance! (answer A.)

Explanation:

I took the test and this was the right answer :) hope this helps!!

5 0
3 years ago
Read 2 more answers
Other questions:
  • When stating your routine request up front, you should ________?
    6·1 answer
  • Your uncle has kidney disease and his doctor recommends dialysis. he opts for treatment he can do at home. what did he choose? y
    8·2 answers
  • 1. What is sea level?
    12·1 answer
  • Which of the following is true about science and technology?
    12·2 answers
  • What is causing the overgrowth of plankton and algae that chokes out other life forms?
    12·1 answer
  • I need help please
    7·1 answer
  • In order to keep the soil fertile, farmers often change the crop that is grown in a field every two to three years. What is this
    8·1 answer
  • Think critically A restaurant owner wants to serve fresh-cut fruit. What factors might be considered in choosing a recipe and pr
    9·1 answer
  • 11. The heart is made of *
    10·2 answers
  • Which type of cell is most responsible for relaying information to the brain about external stimuli such as heat
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!