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
Whitepunk [10]
3 years ago
5

How does the food chain work

Biology
1 answer:
Karolina [17]3 years ago
7 0
The food chain works like, us humans are at the top we eat everything below and because we are at the to of the food chain nothing eats us and everything below gets eaten. OK think about it like this the small fish eats the plankton and the medium fish eats the small fish and so on the big fish eats the medium fish and then the human or shark eats the big fish
You might be interested in
What do you think will be the biggest<br> space mission of the twenty-first century?
pav-90 [236]

Answer:

going to all the other plants to try to find life form

7 0
3 years ago
What is the speed of a wave with a wavelength of 3 m and a frequency of .1 Hz? 0.03 m/s 0.3 m/s 3.1 m/s 30 m/s
Natasha_Volkova [10]

Answer:

The correct answer is option b, 0.3m/s

Step by Step solution:

The relation between speed, wavelength and frequency of a wave is given by the following equation:  

Speed = Wavelength x Frequency

Substituting the values in above equation we get –  

= 3  x 0.1  

= 0.3 m/s  

7 0
2 years ago
Read 2 more answers
What would be the RNA strand produced after transcription?<br><br> 5' A-T-T-C-G-A-T-G-C 3'
aleksklad [387]
Your answer for this problem is going to be :T-A-A-G-U-T-U-G
4 0
3 years ago
Read 2 more answers
Total nucleic acids are extracted from a culture of yeast cells and are then mixed with resin beads to which the polynucleotide
mr Goodwill [35]

The question is incomplete as it does not have the options which are:

(a)DNA (b)tRNA (c)rRNA (d)mRNA

Answer:

Option-mRNA

Explanation:

The mRNA is synthesized from the DNA and which is also a type of nucleic acid. When the nucleic acid is extracted from the yeasts and then mixed with the resin beads to which the polynucleotide with thymine base oar is attached.

The mRNA will bind to the resin bead as the mRNA after synthesis undergoes modification and attaches poly A tail to the end of the mRNA at 3' end.

This poly-A tail has adenine which easily binds to the thymine and thus mRNA easily attaches to the resin bead.

Thus, mRNA is correct.

5 0
2 years ago
What are five behavioral adaptations of a green sea turtle?
masha68 [24]
1. Swimming
2. Diving
3. Respiration
4. Salt secretion
5. Sea turtles on land
I think these are the answers.
3 0
3 years ago
Other questions:
  • Spinal bifida may result in a hernia of the spinal cord and its covering membrane protruding to the outside of the body. this co
    5·1 answer
  • Which of the following glands are holocrineglands?
    6·1 answer
  • Cell growth and cell division are processes that are regulated by specific genes. Mutations in these
    13·2 answers
  • Menstrual flow results in the discharge of select one:
    15·1 answer
  • How many bullets were left in the Gun? Explain
    10·1 answer
  • Imagine that you’ve been working with the CSI and Police Department in your local area as lead forensic scientist for quite a fe
    7·1 answer
  • Which level has the most number of organisms but the least specific characteristics?
    10·1 answer
  • Which best lists the end products of the light-dependent reactions of photosynthesis?
    9·1 answer
  • [GT.02]Which of these qualities helps scientists to choose appropriate methods to date fossils?
    5·2 answers
  • Please help me with this
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!