(Q).
Q: What type of polarization does a negative object create> Choices: - common polarization - simple polarization - negative polarization - opposite polarization A:
(A).
opposite polarization

(Q).
Q: What types of genes encode transcription factors? Choices: - glycosyl transferases - isozyme genes - rohail genes - homeobox genes A:
(A).
homeobox genes

(Q).
Q: What instrument, with a digital readout, is used by scientists to measure very small masses? Choices: - mixed balance - mechanical balance - common balance - electronic balance A:
(A).
electronic balance