A) Wild Pea
B) Pigeon Pea
C) Chick Pea
D) Garden Pea
D) Garden Pea
Gregor Mendel performed his foundational genetic experiments using the common garden pea, Pisum sativum.
A) Damage to immune system
B) Damage to lungs
C) Skin cancer
D) Peptic ulcer
C) Skin cancer
Prolonged exposure to UV radiation is a primary cause of DNA mutations in skin cells, which can lead to skin cancer.
A) Trypsin
B) Ptyalin
C) Lipase
D) Amylase
B) Ptyalin
Ptyalin is the name for salivary amylase, which is found in saliva, not in pancreatic juice. Pancreatic juice contains trypsin, lipase, and pancreatic amylase.
A) They eat sea food
B) They drink sea water
C) They bath in sea water
D) All of the above
A) They eat sea food
Goiter is caused by iodine deficiency. Seafood is a rich source of iodine, and its regular consumption prevents this condition.
A) Hand relationship
B) Missing link
C) Homologous organ
D) Analogous organ
C) Homologous organ
* Explanation:
These forelimbs are homologous organs; they share a common ancestral structure but have been modified for different functions in each species.
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