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
victus00 [196]
3 years ago
14

How does the skeletal system of an embryo differ from that of an adult?

Biology
1 answer:
fredd [130]3 years ago
6 0

Almost the entire system of an embryo is made of cartilage, whereas that of an adult is mostly made of bones.

 

<span>An </span>embryo<span> <span>is a multicellular diploid eukaryote in an early stage of embryogenesis, or development. In general, in organisms that reproduce sexually, an </span></span>embryo<span> develops from a zygote, the single cell resulting from the fertilization of the female egg cell by the male sperm cell.</span>

 

<span>Biologically, an </span>adult<span> is a human being or other organism that has reached sexual maturity.</span>

 

The correct answer between all the choices given is the first choice or letter A. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

You might be interested in
Proteins and nucleic acids both play vital roles in the structure and function of cells.
Eva8 [605]

Answer:

Part A: Proteins are made from amino acid monomers. There are 20 different types of amino acids which make up all the proteins of the body. The amino acids are made up of a carbon atom which is joined to an amino group, a carboxyl group and a variant group, known as R. Nucleic acids are made up of 5 carbon sugar, phosphate group and nitrogenous bases.  Hence, nucleic acids are made up of nucleotides.

Part B: Protiens are important molecule which carry out various functions of the body. They are involved in regulation of various body process. Some proteins are involved in the transportation of various molecules. Other type of proteins are involved in various immune functions and hence protect the body. For example, antibodies are proteins which defend the body against pathogens.

Nucleic acids are involved in the storing and expressing of genetic information. They also direct the body for protein synthesis.

7 0
2 years ago
Que es respiracion biologia
max2010maxim [7]

Answer:

a biology respiration is a set of metabolic reactions and processes that take place with in the cells of organisms.

Explanation:

5 0
2 years ago
The pattern of _______ in an area over a long period of time is called _______. A. climate, weather B. weather, rain C. climate,
Aleks [24]

option D..

Weather then climate.

Hope it helps

4 0
3 years ago
Read 2 more answers
~~MULTIPLE CHOICE QUESTION~~
Mumz [18]
-Homologous structures in different organisms
5 0
2 years ago
Which is the best explanation for why there is a continued need to develop new antibiotics to fight bacterial infections?
prisoha [69]

Answer:

Today, drug-resistant infections are a serious threat to people's health. Hundreds of thousands of lives are lost every year because of infections that can no longer be treated with existing drugs. Discovering new antibiotics, able to kill drug-resistant bacteria, is essential to saving modern medicine.

3 0
2 years ago
Read 2 more answers
Other questions:
  • ___________ is/are formed between two air masses that have different temperatures.
    10·2 answers
  • What is the chemical equation of lactic acid fermentation?
    7·1 answer
  • Childhood overweight and obesity are defined by determining a child's fat composition. childhood overweight and obesity are defi
    6·1 answer
  • Why do you think level nutrient-rich and deep soils are optimal conditions for Beta vulgaris
    6·1 answer
  • A hypothesis is a general principle or explanation that is derived from observations. Suppose you make the following observation
    11·1 answer
  • HELP ME ASAP!!!!!!!!!!
    15·1 answer
  • Complete the following analogy. Amino acid is to protein as
    7·1 answer
  • 9) Give two importances of classification.​
    9·2 answers
  • The double-helix structure of DNA:
    6·1 answer
  • Students were learning about photosynthesis in science class. the teacher asked the class why photosynthesis was important. whic
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!