Biology Photosynthesis takes place in the presence of chlorophyll and ________ . Water Sunlight Carbon-dioxide Nutrients Water Sunlight Carbon-dioxide Nutrients ANSWER DOWNLOAD EXAMIANS APP
Biology Smallest cell in human body is Ovum Sperm Nerve cell None of these Ovum Sperm Nerve cell None of these ANSWER DOWNLOAD EXAMIANS APP
Biology The subcellular organelle not bound by a single membrane is Lysosomes Endoplasmic Reticulum Golgi apparatus Mitochondria Lysosomes Endoplasmic Reticulum Golgi apparatus Mitochondria ANSWER DOWNLOAD EXAMIANS APP
Biology Root pressure is developed in Phloem Pith Cortex Xylem Phloem Pith Cortex Xylem ANSWER DOWNLOAD EXAMIANS APP
Biology Any foreign object that gains entry into the cell is immediately engulfed by the ________ and is completely broken into simple digestible pieces. Lysosomes Platelets R.B.Cs Haemoglobin Lysosomes Platelets R.B.Cs Haemoglobin ANSWER DOWNLOAD EXAMIANS APP
Biology Ozone hole refers to decrease in thickness of ozone layer in stratosphere hole in ozone layer increase in the thickness of ozone layer in troposphere decrease in the ozone layer in troposphere decrease in thickness of ozone layer in stratosphere hole in ozone layer increase in the thickness of ozone layer in troposphere decrease in the ozone layer in troposphere ANSWER DOWNLOAD EXAMIANS APP
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