DAT Exam Prep Questions 100% Correct Answers Verified Latest 2024 Version

During cell division which of the following stages are more similar? - Mitotic Metaphase and Meiotic Metaphase 11 what allows some bacteria to survive in extreme climates - Endospore during DNA replication what prevents the separated strands from prematurely reattaching - singleton's stand binding proteins which of the following is themes likely result if the homeobox of a honeybee embryos genome is genetically altered? - additional pair of antennae develops at the bees leg what would be the expected changes to enzyme kinetics in the presence of a competitive inhibitor - Km increases max stays the same given the DNA sequence below what would be the expected daughter strand after DNA replication 5 ACATGG GAC3 - 3 TGT ACC CTG 5 In kidneys which of the following molecules is normally completely absorbed from the filtrate into the blood vasculature - Glucose embryonic mesoderm gives rise to which of the following structure in humans - skeletal muscle by what mechanism do crassulacean acid metabolism plants reduce photorespiration in hot environments - Temporal isolation a increase in which hormones would lead to a decrease in blood pressure - atrial natriuretic peptideall of the following are functions of the liver except - Vitamin absorption what is the function of the endosperm of a seed - provides embryo with nutrients which of the following types of mutations is required for a proton-oncogene to become cancerous - one hit gain of function mutation the presence of which of the following would help differentiate archaea and cyanobacteria - peptidoglycan how are dizygotic twins formed - two separate eggs are fertilized by two different sperms which of the following would increase eukaryotic gene expressions - histone acetylation if the frequency of the homozygous recessive genotype in a population is 0.16 which of the following teams in the hardly-weinberg equilibrium equation would this number present - q^2 a researcher extracts Dna from host cell uses restrictions enzymes to cut the DNA into fragments and inserts fragments into plasmids the plasmids are taken up by the bacteria to allow analysis of The Whole genome whites this called - Genomic library construction what produced antibodies - B cells which of the following is true of the IgG antibody - Disulfide bonds connect heavy and light Chains all of the following produce genetic variation in the gene pool except what - founder effect which of the following hormones can both constrict blood vessels andalo dilate bronchioles - epinephrine