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
natta225 [31]
3 years ago
14

The Earth is populated mostly by single-celled organisms, such as bacteria. However, there are many multi-celled organisms as we

ll. Which of the following is a multi-celled organism?
A.
insect
B.
human
C.
flower
D.
all of these
Biology
2 answers:
laiz [17]3 years ago
7 0
The answer D all of the above.
Ksju [112]3 years ago
6 0

Answer is D. All of these

Multi-cellular organisms are those organisms which are composed of more than one cell. Insects, human and flowering plants are multicellular, eukaryotic organisms. They have organ systems to perform life processes. Whereas, bacteria are unicellular organism performing all the life activities in single cell.      


You might be interested in
What ppb refer to regarding water testing
wariber [46]

Answer:

On January 22, 2001, EPA adopted a new standard for arsenic in drinking water of 0.01 mg/l or 10 parts per billion (ppb), replacing the old standard of 50 ppb. Water systems had to meet the new standard by January 23, 2006.

Explanation:

6 0
3 years ago
Read 2 more answers
During nitrification, _____.
Serga [27]
<span>During nitrification, ammonia is changed back into nitrate.</span>

Nitrification is a three-step process of oxidation of ammonia. It is an aerobic process performed by small groups of autotrophic bacteria (<span>Nitrosomonas, Nitrobacter</span>).
First step- ammonia to hydroxylamine,
Second step-hydroxylamine to nitrite,
Third step-nitrite to nitrate.
Nitrification together with ammonification is part of a nitrogen cycle.
3 0
3 years ago
Based on the physical appearance of the two crystal samples, which is a metal?
Rasek [7]
The answer is sample A
8 0
3 years ago
Read 2 more answers
Which process must the cell undergo to have identical cells at the end of cell division? meiosis mitosis sexual reproduction gam
Valentin [98]

The correct answer is Mitosis.

The mitosis is a type of cell division, in which the parent cell produces a similar type of daughter cell. The daughter cells, which are formed by the process of the mitosis would have the same number of the chromosomes and the ploidy of the daughter cells would also be same as the parents. In the sexual reproduction, the process of meiosis result in the formation of haploid cells during the process of gamete formation. Hence, meiosis, sexual reproduction, and gamete formation are incorrect answers.

7 0
3 years ago
Read 2 more answers
What puppy is cuter?
solniwko [45]

Answer:

First one  

Explanation:

Germen Shepards are the best :)

5 0
3 years ago
Other questions:
  • What is the joint of the ulna and humerus called?
    5·2 answers
  • How do global winds affect climate?
    9·2 answers
  • A researcher is creating pedigrees for a trait he suspects to be dominant in humans. what are some of the likely features of his
    13·2 answers
  • Proteins are composed of chains of _____________ which are joined together with peptide bonds.
    11·2 answers
  • When will heat flow between two objects?
    8·1 answer
  • Broca's area is the portion of the brain responsible for the production of ____.
    14·2 answers
  • 1. Describe at least two experiments and discuss how they helped determine that DNA and not protein was the hereditary material.
    5·1 answer
  • The diagram represents the general equation for photosynthesis.
    14·2 answers
  • HELP FAST!!!!!!!!<br> Explain how a species' inability to adapt may contribute to its extinction
    8·2 answers
  • What is the importance of the feedback mechanism in the regulation of the menstrual cycle?​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!