Keratinocytes are? A) The most abundant cell type in the epidermis B) Found throughout all epidermal...
Keratinocytes are?
A) The most abundant cell type in the epidermis
B) Found throughout all epidermal strata
C) Sometimes alive and sometimes dead, depending on where they are found
D) Able to synthesize the protein keratin
E) All of the choices are correct
Homework Answers
E) All of the choices are correct.
Keratinocytes are the major cell type of the epidermis. They constitute about 90 % of the cells. They are found throughout the epidermal strata. Once the keratinocytes leave the stratum granulosum they die and help to form stratum lucidum.They can synthesize keratin. Keratin is an intermediate filament that are produced by keratinocytes.
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Keratinocytes are?
A) The most abundant cell type in the epidermis
B) Found throughout all epidermal...
Ing the key choices, choose all responses that apply to the following scriptions. Enter the appro...
ing the key choices, choose all responses that apply to the following scriptions. Enter the appropriate letter(s) or terms) in the answer blanks Cboices Stratum basale Stratum corneum Stratum granulosum R Papillary layer D. Stranum lucidum G. Reticular layer E Stratum spinosum H. Epidermis as a whole L Dermis as a whole 1. Translucent cells, containing keratin 2. Strata containing all or mostly dead cells 3. Dermis layer responsible for fingerprints 4. Vascular region 5. Epidermal region involved in rapid...
(Integumentary Syste sic Structure of the Skin Complete pondingly numbered blank the following statements by writing...
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Note whether in the following strains of E. coli,
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Can you answer and explain these please?
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ing the key choices, choose all responses that apply to the following scriptions. Enter the appropriate letter(s) or terms) in the answer blanks Cboices Stratum basale Stratum corneum Stratum granulosum R Papillary layer D. Stranum lucidum G. Reticular layer E Stratum spinosum H. Epidermis as a whole L Dermis as a whole 1. Translucent cells, containing keratin 2. Strata containing all or mostly dead cells 3. Dermis layer responsible for fingerprints 4. Vascular region 5. Epidermal region involved in rapid...
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B-galactosidase will be:
(A) Abundant in both the presence and absence of lactose
(B) Abundant only in the absence of lactose
(C) Abundant only in the presence of lactose
(D) Abundant only in the presence of sucrose
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Can you answer and explain these please?
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