Examlex
The bran of the seed contains primarily
Tyrosine
An amino acid that is a precursor to neurotransmitters like dopamine and norepinephrine, important for protein synthesis and many metabolic pathways.
Chorion
The outermost membrane enclosing the embryo in eggs of birds, reptiles, and mammals.
Early Prenatal Diagnosis
The practice of detecting congenital disorders or diseases in a fetus early in pregnancy.
Placenta
An organ that develops in the uterus during pregnancy, providing oxygen and nutrients to the fetus while removing waste products via the maternal blood supply.
Q3: The megaspore produces a plant with _
Q16: Beta cells of the pancreas secrete<br>A)glucagon.<br>B)glycogen.<br>C)insulin.<br>D)somatostatin.<br>E)digestive enzymes.
Q16: 2,4-D, a potent eudicot weed killer, is
Q17: Which theory of water transport states that
Q25: Muscle cells are produced by<br>A)the ectoderm.<br>B)the endoderm.<br>C)the
Q45: A signaling molecule that interacts with phytochrome
Q50: Which plant hormone has mostly inhibitory effects?<br>A)auxin<br>B)gibberellin<br>C)cytokinin<br>D)abscisic
Q59: Nematocysts are used for<br>A)reproduction.<br>B)excretion.<br>C)muscle action.<br>D)circulation.<br>E)defense.
Q70: Dormancy can be triggered by<br>A)low Pfr levels.<br>B)the
Q76: Which of the following statements is false?<br>A)All