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
Semmy [17]
3 years ago
15

Which of the following planets is a terrestrial planet with an iron and nickel core? Saturn Jupiter Mars Neptune

Biology
1 answer:
Elza [17]3 years ago
5 0

Answer:

Mars

Explanation:

Proccess of elimination:

Mars is the only terrestrial planet of the 4 options; the rest are Jovian Planets

You might be interested in
Compare and contrast radio waves and cosmic waves.​
Aleks04 [339]

Answer:

here's your ans..hope it helps.

3 0
3 years ago
What is the relationship between DNA, chromosomes, genes, alleles, dominant, recessive, and trait?
larisa86 [58]
Chromosomes are made of condensed coils of DNA. Genes are segments on a chromosome that carry the code for a specific trait. Alleles are contrasting forms of a gene. Dominant means that a particular trait will be visible. Recessive means that a trait will be hidden (unless it is paired with another recessive gene). A trait is how the gene is seen. For example, eye color is a trait.
3 0
3 years ago
Which layer of the meninges surrounding the brain resembles a spider web?.
Neporo4naja [7]

Answer:

The middle layer of meninges is arachnoid, which resembles a cobweb in appearance, is a thin layer with numerous threadlike strands that attach it to the innermost layer. The space under the arachnoid, the subarachnoid space, is filled with cerebrospinal fluid and contains blood vessels

Explanation:

7 0
2 years ago
5 ejemplos de biomoléculas orgánicas y inorganicas
7nadin3 [17]

Answer:

Orgánicas

Colesterol

Agua

Gases

Sales

Minerales

Explanation:

Biomoleculas

Almidón

Azucares

Lípidos

Proteínas

Ácidos Nucleicos

3 0
2 years ago
Which macromolecule sends messages?
ira [324]

Answer:

Proteins is a macromolecule that helps to send signals

6 0
2 years ago
Read 2 more answers
Other questions:
  • Dr. Alexander Winemann is a ________ist who specializes in organic chemistry.
    15·1 answer
  • What is the most complex level of organization in an organism ?
    10·2 answers
  • Karen is studying an area that has many trees and goes through all four seasons. The trees lose their leaves as the seasons prog
    10·1 answer
  • Hi i need help please
    5·1 answer
  • Which three statements are true about the energy flow in an ecosystem?
    12·1 answer
  • What determines the order of elements in today's periodic table??
    9·1 answer
  • The original sequence of DNA was ACT GGA GGG CAC but when the DNA was replicated an error
    9·1 answer
  • I need help please I wanna pass this class
    11·2 answers
  • I had this lab where I had to blow bubbles and measure their diameter. It in wasn’t a controlled environment at all. It was in a
    12·2 answers
  • Which of the following elements would be more reactive with other elements
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!