#Question id: 8697
#SCPH28 | Zoology
Use the figure to answer the following question.
Which extinct species should be the best candidate to serve as the outgroup for the clade whose common ancestor occurs at position 2 in the figure?
#Question id: 685
#SCPH05 I Biotechnology
A protein has a molecular weight of 5600 daltons; its subunits are about 1960 daltons. There are ________ protein chains per oligomer.
#Question id: 302
#SCPH01 Biochemistry
Which of the following statements regarding covalent bond is not true?
#Question id: 7312
#SCPH28 | Zoology
Following
statements regarding to the classes of genes that regulate floral development:
A. Floral organ identity genes
directly control floral identity. The proteins encoded by these genes are
transcription factors that likely control the expression of other genes whose
products are involved in the formation and/or function of floral organs.
B. Cadastral genes act as spatial
regulators of the floral organ identity genes by setting boundaries for their
expression.
C. Meristem identity genes are
necessary for the initial induction of the organ identity genes. These genes
are the positive regulators of floral organ identity.
D. Cadastral genes act as
negative regulators of the floral organ identity genes by inhibits their
expression.
E. Meristem identity genes are
the negative regulators of floral organ identity genes.
Which of the above statements are true?
#Question id: 2928
#SCPH01 Biochemistry
Which of the following S. pombe mutants is(are) larger than normal?