SNC2D. Question 1: Regeneration is the process whereby a body part is replaced or regrown What is...
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Transcript of SNC2D. Question 1: Regeneration is the process whereby a body part is replaced or regrown What is...
Review of SpecializedPlant and Animal Cells
SNC2D
Question 1:
Regeneration is the process whereby a body part is replaced or regrown
What is the definition of “regeneration”?
Question 2:
Liver and fingernailsFingertips only in young children
Which parts of the human body have the ability to regenerate?
Question 3:
BladderBlood vesselsHeart valves
Which parts of the human body have been grown on a scaffold (similar to petri dish) for patients who have needed these new parts?
Question 4:
Cells will develop in different ways to perform particular functions for our bodies
What is the definition of “cell specialization”?
Question 5:
In an embryoThere are also stem cells found in adult bodies
What is the term for an unspecialized cell?
Where can these unspecialized cells be found?
Stem cell
Question 6:What does differentiation mean?
Cells look different from one another and perform different functions
Question 7:What does most adult stem cells used for?
Replacing damaged tissue in the skin and blood
Question 8:Which diseases have used stem cell research
to help treat it?
Parkinson’s disease, Alzheimer's disease, heart disease or stroke, diabetes and arthritis
Question 9:What is the definition of “tissues”?
Groups of cells that function together to perform specialized tasks
Question 10:What is the purpose of white blood cells?
Protect the body from bacteria and viruses and fight infection.
Question 11:What are the 3 types of muscle tissues?
SkeletalSmoothCardiac
Question 12:T F Skeletal muscles are involuntary
FALSE – smooth and cardiac muscles are involuntary
Question 13:Fill in the missing information
Epithelial Tissue
Question 14:Fill in the missing information
Question 15:Fill in the missing information
Question 16:Fill in the missing information
Question 17:What are the four types of plant tissues?
Epidermal tissue, vascular tissue, ground tissue, and meristematic tissue
Question 18:What is the purpose of the vascular tissue called
xylem in plants?
Responsible for the movement of water and minerals from the roots up the stem to the leaves
Question 19:What is the purpose of the vascular tissue called
phloem in plants?
Transports the sugar produced during photosynthesis from the leaves to other parts of the plant