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
navik [9.2K]
3 years ago
13

What are material in food chains

Biology
1 answer:
spayn [35]3 years ago
4 0
<span>The food chain describes who eats whom in the wild. Every living thing—from one-celled algae to giant blue whales—needs food to survive. Each food chain is a possible pathway that energy and nutrients can follow through the ecosystem.</span>
You might be interested in
The instructions on the tpa vials read to reconstitute with 50 ml of sterile water to make a total of 50 mg/50 ml (1 mg/ml). the
tatuchka [14]
1. <span>what is the amount of the bolus dose, in both milligrams and milliliters, that you will administer in the first minute? 
</span>The doses is 0.9 mg/kg and the weight of the patient is 143 pounds. So, the total doses of drug needed will be: 
Total doses= 0.9 mg/kg * 143 pounds * 0.453592 kg/pound= 58.37 mg.

10% of the doses will be given bolus for 1 min, so the amount would be:
Bolus doses= 10%*58.37 mg= 5.837 mg.
In mililiters, it would be: 5.837 mg * 1ml/mg= 5.837 ml.

<span>2. what is the amount of the remaining dose that you will need to administer?
The remaining dose would be 90% of the total dose. You can either calculate it directly or subtract the bolus doses from the total doses.
Remaining doses= total doses- bolus doses= </span>58.37 mg- 5.837 mg= <span>52.533mg</span>
7 0
3 years ago
Help ples, you don't have to explain but I just need help answering the question
Tanzania [10]
I’m not sure but I think A
4 0
3 years ago
Read 2 more answers
Consider an experiment where you digest a DNA molecule with restriction enzyme BclI. You resolve the products of the digest by g
melisa1 [442]

Answer:

This BclI restriction enzyme recognizes and cut at T / CTAG nucleotide sequences.

Explanation:

5′ CCGCGGT 3′

3′ GGCGCCACTAG 5′

Segment 2

5′ GATCAGGATCC 3′

3′            TCCTAGG 5′

The BclI enzyme generates sticky ends, it means that the enzyme recognises and cuts nucleotide sequences without complementary bases, which also have weak hydrogen bonds. The sticky ends are then generated when an enzyme produces unpaired nucleotide ends. Nonetheless, restriction enzymes generally produce blunt ends, i.e., both strands cut at the same site.

4 0
3 years ago
Read the following prompt and type your answer in the space provided.Consider a 1000 year old forest and a 30 year old tree farm
Kamila [148]
Well since one is newer, it would be more renewable.
5 0
3 years ago
Protein is _______ when carbohydrates are scarce.
Rom4ik [11]
The answer is A. Got it right on my end.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the correct breakdown and translation of the term onychophagia.
    9·1 answer
  • What is the smallest unit of a dna molecule
    13·1 answer
  • Where is the spinal cord?
    14·1 answer
  • (2,-2) and (0, -1) <br> linear equation
    14·1 answer
  • Dracunculus medinensis is a parasite that can grow to be one meter long, and which humans can acquire through contaminated drink
    12·1 answer
  • Discuss the distribution of earthquakes and volcanoes over the surface of the earth. Are they scattered at random or are they co
    9·1 answer
  • What part of a plant stores water and glucose?​
    9·1 answer
  • There are some phylum including
    6·1 answer
  • How are sharks different form fish?
    5·2 answers
  • ATP (adenosine triphosphate) is the molecule that all molecules use as a ___________________ source.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!