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
sweet-ann [11.9K]
3 years ago
8

thinking about how gene expression affect cellular differentiation , explain why a rabbit looks so much different as an adult co

mpared to a single fertilized egg
Biology
1 answer:
Kaylis [27]3 years ago
7 0

Ans.

Cell differentiation is defined as a process, by which less specialized cells, such as embryonic cells become more specialized. The process of cell differentiation is regulated by gene expression. Gene expression involves a specific group of genes that are turned on (expressed) or turn off (repressed) and dictates a cell's function.

A fertilized egg represents a single, non-specialized cell that develops into a complex, multicellular organism by cell differentiation. Thus, a adult rabbit looks so much different as compared to a single fertilized cell or zygote, due to cell differentiation, which is regulated by gene expression.

You might be interested in
What type of microscope would most likely be used to obtain an image of a live roundworm?
allochka39001 [22]
This would be a simple light microscope
4 0
3 years ago
What’s the Florida reptile (guess don’t search)
ladessa [460]

Answer:

American Alligator

Explanation:

Knowledge

6 0
2 years ago
Read 2 more answers
2. Identify How did Darwin explain the similarities among finches in the Galápagos
Studentka2010 [4]

Answer:

He said they all came from one ancestral species.

Explanation:

They all came from the same species but mutations due to their differing habitats changed them all slightly.

7 0
3 years ago
Match the following terms and definitions. 1. an organism that can make its own food commensalism 2. a symbiotic relationship be
Dmitriy789 [7]

Terms matched with the right definitions.  

1. An organism that can make its own food – Autotroph

2. A symbiotic relationship between two organisms in which one species benefits and no effect is apparent to the other species – Commensalism.  

3. A cell that has a membrane-bound nucleus and/or organelles as its major characteristic -Eukaryote.  

4. The study of organisms that are too small to be seen with the naked eye - Microbiology.  

5.  A disease-causing organism - A germ pathogen.  

6. A one- or few-celled organism with chromosomes; may have characteristics of both animals and plants – Protist.


An autotroph is an organism that produces its own food from simple substances available in its environment. Autotrophs usually use inorganic chemical reactions or light energy in producing their food and are usually the producers in a food chain. Examples of autotrophs are plants and algae.


Commensalism is a type of relationship between organisms of two species where one organism benefits from the relationship and the other organism is not affected by it (neither benefits nor harmed).



5 0
3 years ago
What part of the cell theory MOST implies that viruses, for all of their similarities to living cells, cannot be considered a li
-BARSIC- [3]
The asnwer to this D. Cells are the basic unit of structure and function in organism.
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is pharybx and its function ​
    5·2 answers
  • The initial increase in strength seen with weight training is primarily due to
    11·1 answer
  • Kidneys that can conserve water are essential to homeostasis because: a) some animals live in dry or salty environments. b) some
    15·1 answer
  • How do the highlighted valve cusps function during a ventricular contraction?
    14·1 answer
  • Name and describe the type of boundary at b
    10·1 answer
  • The end of menstruation marks the end of a woman's capacity to bear child.
    12·2 answers
  • Identify the characteristics of protists
    11·1 answer
  • a regular solid has dimensions of 3.20 cm by 4.90 cm by 5.40 cm. the mass of the solid is 235g. what is its density in g/cm3​
    12·1 answer
  • How are cells that go through meiosis different than regular body cells? (Select any
    6·1 answer
  • How long is the auditory canal​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!