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TLS Online TPP Program
#Question id: 28974
#Unit 7. System Physiology – Animal
Zona glomerulosa is controlled via__
TLS Online TPP Program
#Question id: 2110
#Unit 2. Cellular Organization
According to the fluid mosaic model of cell membranes, phospholipids:
TLS Online TPP Program
#Question id: 2101
#Unit 2. Cellular Organization
The enzyme in cholesterol biosynthesis subject to feedback inhibition is
TLS Online TPP Program
#Question id: 13193
#Unit 1. Molecules and their Interaction Relevant to Biology
Data, collected from DNAs of a great many different species, led Chargaff to the following conclusions:
A. The base composition of DNA generally varies from one species to another.
B. DNA specimens isolated from different tissues of the same species have the different base composition.
C. The base composition of DNA in a given species changes with an organism’s age, nutritional state, or changing environment.
D. In all cellular DNAs, the sum of the purine residues equals the sum of the pyrimidine residues.
Which of the above statements are INCORRECT regarding Chargaff’s rule?
TLS Online TPP Program
#Question id: 28465
#Unit 5. Developmental Biology
Optic vesicle secrete two paracrine factor for the lens formation these signalling factor known as___