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
solmaris [256]
2 years ago
15

based on the 1:2:1 proportions of carbon, hydrogen and oxygen, it can be determined that a glucose molecule is a

Biology
1 answer:
hichkok12 [17]2 years ago
6 0

Answer:

Carbohydrate (monosaccharide)

Explanation:

Carbohydrates are one of the four biological molecules in nature. Carbohydrates are structurally composed of carbon, hydrogen and oxygen elements. However, these elements (C,H,O) are present in each carbohydrate in the ratio 1:2:1 respectively.

As stated in this question, glucose is an organic molecule made up of carbon, hydrogen and oxygen in the 1:2:1 proportion, hence, it is a CARBOHYDRATE. Since glucose possess one sugar component, it is classified as a MONOSACCHARIDE with a chemical formula C6H12O6.

You might be interested in
The priest at a buddhist funeral speaks question 13 options:
Artist 52 [7]
The correct answer is <span>d.directly to the deceased.

It is believed that at this period, just after passing away, the soul is open to new knowledge and understanding, and the soul can understand life and its purpose and things like that if the priest is talking to it because it teaches it how to do that.</span><span />
4 0
2 years ago
Which of these statements is not true of the nucleolus? which of these statements is not true of the nucleolus? it contains fibr
Ugo [173]
Nucleolus is not connected to the nucleus via nuclear pores.
<span>Nuclear pores are protein complexes that cross double membrane of the nucleus and allow the transport of molecules across the nuclear envelope (double membrane): from the nucleus to the cytoplasm (RNA and ribosomal proteins) and into the nucleus (proteins, carbohydrates, signalling molecules and lipids).</span>
6 0
2 years ago
Read 2 more answers
The classification of some organisms has changed. Which new process is used to reclassify organisms?
Airida [17]

Answer:

C. Organisms are now divided into three kingdoms.

Explanation:

In the early 1860s, a German scientist named Ernst Haeckel suggested using a three kingdom system of classification. Haeckel's three kingdoms were Animalia, Plantae, and Protista.

7 0
3 years ago
Explain how energy from the sun can eventually be used for active transport in the alimentary canal
a_sh-v [17]

Answer:

The chemical energy is locked up as carbohydrate in the green plants. ... The locked-up energy - usually in the form of ATP - becomes available to be used for various metabolic processes in the body, including active transport in the alimentary canal.

Explanation:

Which energy is use is to active transprt

ATP energy

Hope it help!!

8 0
3 years ago
Use the double-stranded DNA molecule below to answer the following questions. The first pair of nucleotides (bolded) contains th
krok68 [10]

Answer:

The correct answer is 2. 5'-AUGUCAGGUACGCCACAU-3'

Explanation:

The template strand for transcription is 3'-TACAGTCCATGCGGTGTA-5 and RNA polymerase will add complementary mRNA sequence against this strand in the opposite direction i.e., 5' to 3' direction.

In RNA, A(adenine) makes complementary base pairing with U(uracil), not with T(thymine) and the rest of the base-pairing is same as in DNA. Therefore the correct mRNA produced from the transcription of this DNA molecule by the help of RNA polymerase is 5'-AUGUCAGGUACGCCACAU-3'.

Then this mRNA sequence will be used by ribosomes to synthesize proteins during the translation process.

7 0
3 years ago
Other questions:
  • What systems contain the heart
    15·2 answers
  • What makes up the "code" of DNA?
    5·2 answers
  • What should scientists do after completing a scientific investigation?
    8·2 answers
  • Which of the following is NOT a source of dissolved oxygen in the water?
    12·1 answer
  • Why do you think it’s important for scientists to study Earth’s past climates? What information are scientists likely to gain fr
    13·1 answer
  • What is the carbon cycle?
    15·1 answer
  • According to an American Cancer Society's annual report published in December 2009, the U.S. cancer death rate continues to
    13·1 answer
  • What technologies did scientists not use to develop the theory of seafloor spreading
    6·1 answer
  • Three students were working on a drawing of the water cycle for a class project. They each had different ideas about what needed
    15·1 answer
  • The intensity of the sunlight hitting the planet as Earth revolves around the Sun varies because of what reasons? Select all tha
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!