Plant Structure The element neon (Ne) has eight electrons in its outermost electron shell. How many covalent bonds will Ne readily form? Two One Four None Two One Four None ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Tonoplast is a membrane around vacuole mitochondria nucleus cytoplasm vacuole mitochondria nucleus cytoplasm ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following observations is not used as evidence to support the concept of endosymbiotic origin of chloroplasts and mitochondria? Both have their own DNA Both strongly resemble prokaryotes, especially in size Both can live and function independently of the cell Both have their own ribosomes Both have their own DNA Both strongly resemble prokaryotes, especially in size Both can live and function independently of the cell Both have their own ribosomes ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which part of a plant contains the male sex cell? Pollen Stamen Ova Style Pollen Stamen Ova Style ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Water content of active protoplasm is 10% 70% 40% 90% 10% 70% 40% 90% ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which molecule serves as a carrier of fatty acids in mitochondria? Acetyl-CoA Carnitine Dolichol Malonyl-CoA Acetyl-CoA Carnitine Dolichol Malonyl-CoA ANSWER DOWNLOAD EXAMIANS APP