Choose the correct answer. I am a unicellular organism. I am eukaryotic. I use projections called false feet to capture food. Who am I?
Who am I?
(a) I am found in clouds and mist.
(b) I am used in aerated drinks.
(c) I am used in an electric bulb.
(d) I form 78% of air.
(e) I am used in the production of nitric acid.
Choose the correct answer.
Who am I?
A. I am the one who prevents us from choking while eating the food. B. I am the one who carries food from mouth to stomach.
I am a germ cell. I am large in size and contain reserve food. I am non-motile. Who am I?