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
ss7ja [257]
3 years ago
6

1. Janica placed an ice cube in her thermos of hot coffee. Which of the following

Biology
2 answers:
Usimov [2.4K]3 years ago
7 0

Answer:

I think A

Explanation:

Simora [160]3 years ago
6 0
A because heat is a form of energy and the coffee is heating up the ice cube and it is not D because it is not releasing any byproducts when the ice cube is melted
You might be interested in
For each sequence of DNA is shown. Write the complementary RNA sequence underneath the letters, thenuse the codon chart to deter
Dmitriy789 [7]

Answer:

DNA → ​​TACCATGGAATTACT

RNA → AUGGUACCUUAAUGA

PROTEIN → Methionine-Valine-Proline-Stop codon-Stop codon (AUG GUA CCU UAA UGA)

Explanation:

In nucleic acids (i.e., DNA and RNA), base complementarity refers to the interaction between antiparallel strands. In the double helix DNA molecule, adenine always interacts with thymine (uracil in RNA), while cytosine always interacts with guanine. Moreover, amino acids are encoded by codons, i.e., triplets of nucleotides in the messenger RNA (mRNA). Finally, stop codons are triplets of mRNA nucleotides (e.g., UAG, UAA, UGA) that indicates the end of the protein-coding sequence.

8 0
2 years ago
Which of the following is TRUE about this reaction?
hoa [83]

The right answer is C

This process is called anaerobic respiration. It doesn't need dioxygen to occur (it can happen with or without O2).

Anaerobic respiration is a mechanism in which electrons pass through a chain of transporters whose final acceptor is a mineral substance other than oxygen, unlike aerobic respiration where the final acceptor is dioxygen. The final acceptor may be the nitrate ion (as in the case of Pseudomonas), carbon dioxyde or the sulfate ion.

Some bacteria (Pseudomonas) are able, anaerobically, to reduce nitrates to nitrites and then, depending on the case, to dinitrogen (with the enzyme Nitrate reductase A).

NO3- ==> NO2- ==> N2.

5 0
3 years ago
Which of the following genotypes could be described as homozygous
alina1380 [7]

Answer:

c

Explanation:

C is this answer because they are both dominant and the same

8 0
3 years ago
Evaluate the hypothesis that the northeastern region would not be successful for a lack of 12 dogs. Make a claim if you agree or
Galina-37 [17]
Answer is b just took test
4 0
3 years ago
Is the penguin a bird?? please help <br> &lt;3
zvonat [6]

Answer:

Yes, it is.

Explanation:

Penguins are a species of seabird that lives in the southern hemisphere, in areas close to Antarctica, characterized by its cold and wide expanses of sea without land. In this context, penguins are capable of living in these temperatures and feeding on fish and other marine elements. In addition, they are unable to fly, but not so to move through the sea using their wings for it.

4 0
3 years ago
Other questions:
  • How does the destruction of forests contribute to levels of atmospheric carbon?
    13·1 answer
  • In animals the sensory capabilities evolved over hundreds of millions of years. It is therefore not surprising that different se
    11·1 answer
  • Should animals be used for scientific or commercial testing prezi
    5·1 answer
  • how does mining affect local populations? a. mining is a vital part of the economy of surrounding towns. b. mining introduces po
    10·2 answers
  • 3) a) What are stomata (singular = stoma)?<br><br>b) Where on a plant are they located?​
    13·2 answers
  • Choose all the answers that apply.
    11·1 answer
  • Select two items that biologists agree are necessary in order to consider an organism “alive.” For each, give an example of a no
    15·1 answer
  • PLEASE HELP! WILL MARK BRANLIEST!<br><br> Fill in the correct answers in the boxes below.
    14·1 answer
  • Multiple Choice Question Which of the following does NOT occur during interphase as the cell gets ready for mitosis? A. The cent
    14·1 answer
  • Helpppppppppppppppppppp
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!