Arrange the following terms in a logical sequence:
soil, water, root hair, cortex, endodermis, epidermis, xylem
please give me the answer...
Why only hydrilla plant is used in the experiment to prove that oxygen is necessary for the photosynthesis
Choose the ood one out and give reason-:
1) Adenine , Guanine, Uracil, Thymine,Cytosine.
2)Glycolysis,photosynthesis ,photolysis , Carbon dioxide fixation , Oxygen evolution
4)insulin, glucagon ,oxytocin, stomatostatin
5) TAB vaccine ,BCG vaccine,Salk's vaccine, Rabies vaccine.
three anatomical and three morphological adaptations of leaf which check excessive transpiration?
Mention the phase of heartbeat in which both the atrio ventricular valves are closed?
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