Which of the following secrete hydrochloric acid in stomach?

✅ C. Ions and molecules move randomly thus are in more favorable state to react with other molecules and ions

Option A: Ionic as well as non ionic substance in aqueous media retains their identity Option B: Enzymes can not perform catalysis reaction in this medium Option C: Ions and molecules move randomly thus are in more favorable state to react with other molecules and ions Option D: It is less favorable media for chemical reactions Correct Answer : Ions… Read more

✅ A. Nephrostome

Option A: Nephrostome Option B: Nephridiopore Option C: Flame cell Option D: Anus Correct Answer : Nephrostome Read more

✅ B. Brain

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✅ A. Regular shape

Option A: Regular shape Option B: Circular shape Option C: Triangular shape Option D: Cone shape Correct Answer : Regular shape Read more

✅ C. bacteria passing through the placenta

Option A: bacteria in the human colon Option B: tapeworm in the cow intestine Option C: bacteria passing through the placenta Option D: protozoans found within termites Correct Answer : bacteria passing through the placenta Read more

✅ A. Bacteria

Option A: Bacteria Option B: Fungi Option C: Viruses Option D: Algae Correct Answer : Bacteria Read more

✅ D. Carbohydrates

Option A: Calcium Option B: Iron Option C: Water Option D: Carbohydrates Correct Answer : Carbohydrates Read more

✅ C. Digested into its nucleotides

Option A: Replicated Option B: Turn off by the protein coat. Option C: Digested into its nucleotides Option D: Turned on by the removal of the protein coat Correct Answer : Digested into its nucleotides Read more