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
Alenkinab [10]
3 years ago
8

Muscle, cartilage, bone, and heart all develop from the ____ layer of the blastocyst. ectoderm mesoderm endoderm lipoderm

Biology
2 answers:
Evgen [1.6K]3 years ago
7 0

Muscle, cartilage, bone, and heart all develop from the mesoderm layer of the blastocyst.  

Further Explanation

A germ layer is a layer of cells that forms during embryonic development. It is primarily a group of cells in the embryo that connect with each other as the embryo are formed and take part in the formation of all tissues and organs.

Animal forms two or three gem layers. The germ layer formed early in the embryonic life and the process through which they are formed is called gastrulation. When gastrulation takes place, a cluster of cells known as blastula, transform into two primary gems layer. These two primary gems layer are called inner layer and outer layer.

The inner layer is also called endoderm and the outer layer called ectoderm. However, there are two primary germ layers that diploblastic organism has.  Diploblastic organism has multiple symmetrical body axes such as anemones and jellyfish

All other animals which are triploblastic, as endoderm and ectoderm transformed to produce a third germ layer called mesoderm. All the three germs layer combined will give rise to every organ and tissue in the body from hair to digestive tract.  

Although among species, gastrulation differs, but the process remains the same.  

LEARN MORE:

  • germinal layers brainly.com/question/1537849

KEYWORDS:

  • gastrulation
  • mesoderm
  • germs layer
  • triploblastic
trasher [3.6K]3 years ago
6 0

Answer:

The correct answer is mesoderm.

Explanation:

A germ layer is a layer of cells that forms during embryo development. In triploblastic animals, there are three layers. Mesoderm between ectoderm and endoderm two layers, forming triploblastic. Germ layers give rise to all tissues and organs by the process of organogenesis.

Mesoderm give rise to muscles, cartilage, bone, heart, connective tissue, adipose tissue, lymphatic system, circulatory system, dermis, genitourinary system, notochord, and serous membranes.

Thus, the correct answer is mesoderm.

You might be interested in
Identify a cell and 3 list 3 reasons why i know this to be true
motikmotik

Difference between a plant and an animal cell:

  • Plants have cell walls, animals don't
  • Plants have a large central vacuole, while animals have small scattered vacuole
  • Plants cells are rigid and strong, referred to as <u><em>Turgid </em></u> in science, and have a definite shape
  • Animal cells dont have a definite shape

Hope this helps

5 0
3 years ago
Why is the nucleus command center of the cell
Lerok [7]
It codes for all the processes within the cells and contains the DNA.
5 0
3 years ago
Read 2 more answers
What did Mendel call the first two individuals that mate in a genetic cross?
Cloud [144]

The correct answer is C!

6 0
3 years ago
Read 2 more answers
The order Cetacea includes modern-day whales, dolphins, and porpoises. These marine mammals share common characteristics that ha
allsm [11]

Answer:

The correct option is <u><em>A. they evolved from land mammals.</em></u>

Explanation:

The process of evolution explains how closely one organism is to another based on their common ancestors. Scientists believe that those organisms which show many similarities in their structures or functions might have evolved from a common ancestor in the past.

As in the above-mentioned question, scientists have observed that cetaceans lack gills and breath air, this is a property of land mammals. The cetaceans have fin bones which are similar to the limb bones. As limb bones are present in land mammals, hence they cetaceans and land mammals might have common ancestors in the past.

6 0
3 years ago
What is the body's most indispensable nutrient?​
Shkiper50 [21]
Water is the body's most indispensable nutrient. Indispensable means the most essential, in this case, it's water.
7 0
3 years ago
Other questions:
  • . Describe the environment in Madagascar.
    13·2 answers
  • Which do animal cells need in order to maintain homeostasis
    9·1 answer
  • You tested for the presence of four different<br> by adding<br> three test tubes<br> to the<br> DONE
    10·2 answers
  • What do you call water stored beneath the land
    14·1 answer
  • Answer Correctly For 100 Points And Brainliest! Wrong Answers Will Be Reported
    15·2 answers
  • What are 3 parts of the nucleotide​
    5·2 answers
  • All of the following are characteristics that euglenoids share with plants except
    12·1 answer
  • HELP PLEASE!!
    13·1 answer
  • What questions you would like to ask your teacher to know about the role of vaccine in prevention of harmful diseases ​
    7·1 answer
  • 3. What is peptidoglycan?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!