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
Anvisha [2.4K]
3 years ago
13

An example of a monotreme is a(n) A. elephant. B. platypus. C. duck. D. kangaroo.

Biology
2 answers:
Monica [59]3 years ago
3 0
The answer is B. Platypus, as they are mammals that lay eggs.
seraphim [82]3 years ago
3 0

Answer:

Platypus

Explanation:

Monotremes is one of the group off mammals among the three mammalian groups. Monotremes have structural differences in the their digestive tract, jaws and brain. Monotremes member are viviparous.

Platypus is a monotreme because it lays eggs and shows differences in the jaws and brain structure with other mammals. The platypus shows similar characteristics with the other members of monotremes.

Thus, the correct answer is option (B).

You might be interested in
In biological systems, the catalyst for a chemical reaction is usually proteins called
Vladimir79 [104]
Enzymes are sometimes called biological catalysts 

7 0
3 years ago
What are three parts that create an amino acid
Ilya [14]

Answer:

The three parts of an amino acid are the carboxyl group, the amino group, and the central carbon that contains the R group.

Explanation:

3 0
3 years ago
What happens when molten material is heated from Earth’s core?
Maslowich

Correct answer: Magnetic field is created when molten material is heated from earth's core.

Due to the movement of molten iron and nickel inside the core of the earth magnetic field is generated. Due the the generation of high temperature all the molten material are in the liquid form. A Coriolis force is generated due to flow of molten liquid, which result in the formation of magnetic field.

The magnetic field of the earth is used to protect the earth from the harmful  solar radiation .


6 0
3 years ago
What happens to the person's blood sugar levels immediately after a meal?
Semenov [28]
It could damage vessels and other parts of the body.
7 0
3 years ago
Some scientists who are Christians have developed a theory called ___________ to explain the creation and development of life on
Grace [21]

Answer:

Intelligent Design

Some scientists who are Christians have developed a theory called Intelligent Design to explain the creation and development of life on earth.

However, in my opinion its complete nonsense

3 0
2 years ago
Other questions:
  • What would be the effects of chronic infection or inflammation of the kidneys?
    9·1 answer
  • Which of the following kinds of cells eliminate their own waste material? * 1 point A)Plant cells, but not bacteria cells
    12·1 answer
  • What substances must pass through a cells membrane for the cell to continue to function?
    7·1 answer
  • The organelle that houses enzymes that degrade cellular debris is the
    10·1 answer
  • Which is the pancreatic hormone associated with diabetes?
    6·2 answers
  • How much DNA is located in an egg cell BEFORE fertilization?
    10·2 answers
  • If the mother of a child has the recessive gene for cystic fibrosis (Cc), an autosomal disorder, and the father does not (CC), w
    12·1 answer
  • How do changes to genes affect the traits of an organism
    7·2 answers
  • The diagram below shows the movement of Earth plates.
    6·1 answer
  • Look at picture to find out the question
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!