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
Stella [2.4K]
3 years ago
10

What is the difference between food chains and food webs?

Biology
2 answers:
Gwar [14]3 years ago
7 0
It should be the second option: food chains show a single path of energy in an ecosystem, and food webs show all the overlapping food chains in that ecosystem. 
slamgirl [31]3 years ago
3 0
I believe the answer would be B. A food chain would show the direct path, but a food web would show all of the possible options? I hope that makes sense... 
You might be interested in
Autotrophs produce food through what process?
sasho [114]
Autotrophs use photosynthesis to feed itself. An autotrophs is a plant that provides for itself and does not need to prey among other animals.
6 0
3 years ago
Read 2 more answers
Can you pick out the statements that are true; statements that support the influence of the Sun and the Earth? [Multi choice]
AveGali [126]

Answer: This is the answer, look at attachment

3 0
3 years ago
Read 2 more answers
2) What is the acceleration when a force of 2 N is applied to a ball that has a
RideAnS [48]

Answer: 3.33 m/s^2

Explanation:

F=2N

M=0.6 kg

F=ma

F/m=a

=2/.6

3 0
3 years ago
1. Zach made a chart to show how many mm his plant grew each week for 7 weeks. Each block equals 5 mm of growth. How tall is the
yulyashka [42]

The given question is missing the chart or the details of blocks, each week. However, the details of the blocks are as follows:

1week = 2blocks

2weeks = 3blocks

3weeks = 5blocks

4weeks = 4 blocks

5weeks = 5blocks

Oweeks = 5blocks

7 weeks = 3blocks​

Answer:

The correct answer is - 13.5 cm.

Explanation:

According to the details of the blocks, the number of blocks each week as follows:

1week = 2blocks

2weeks = 3blocks

3weeks = 5blocks

4weeks = 4 blocks

5weeks = 5blocks

Oweeks = 5blocks

7 weeks = 3blocks​

Adding total blocks would be :

2 +3 + 5 + 4 + 5 +5 + 3 = 27 blocks

Each block equals 5 mm of growth.

Then, 27 x 5 = 135 mm

135mm = 13.5 cm

Thus, the correct answer is : 13.5 cm

5 0
3 years ago
What do the corpus callosum and anterior commissure have in common? a. ​they both produce csf. b. ​they are made up of gray matt
natulia [17]
Answer is: <span>c. ​they both connect the two hemispheres.
</span>Corpus callosum<span> is a wide </span>commissure<span> beneath the </span>cerebral cortex<span> in the </span>brains<span> of </span>placental mammals. Corpus callosum <span>connects the left and right </span>cerebral hemispheres <span>and enables communication between the hemispheres.
</span>Interior commissure<span> </span>is a bundle of nerve fibers<span>, connecting the two temporal lobes of the cerebral hemispheres across the midline.</span>
6 0
4 years ago
Read 2 more answers
Other questions:
  • The basic structural unit of the body is the: heart brain cell tissue
    10·2 answers
  • Activation energy is
    8·2 answers
  • What are two roles prokaryotes play in the cycling of elements in an ecosystem
    10·1 answer
  • Organisms can't create the energy they need to live; they must capture it from the environment.
    10·2 answers
  • A decrease in the grass population will most immediately decrease the available energy for the
    5·1 answer
  • Free energy in the cell creates disorder. Cells harness free energy to drive unfavorable reactions by using Activated Carrier Mo
    9·1 answer
  • In cells te production of proteins is handled by the ribosomes and endoplasmic reticulum, while the processing and packaging of
    6·2 answers
  • What is the wavelength of a wave with a frequency of 330 Hz and a speed of<br> 343 m/s?
    13·2 answers
  • Which of the following is a purpose of cell division
    8·1 answer
  • What is active transport?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!