(Q).
Female gametophytes produce eggs inside the ovaries of flowers, and ovum, or eggs, are stored in the ovaries. Given these facts, female gametophytes produce eggs inside what part of flowers among the following options: - Petal. - an area swollen with pus - allow growth - at or near the margins - Produce department. - Chlorophyll - Chicken. - Where ovum, are stored
(A).
Where ovum, are stored

(Q).
Smoking causes direct damage to the lungs, and smoke from cigarettes contains tar, which sticks to the cilia in our lungs. Given these facts, what causes damage to the lungs among the following options: - breathing - tar - HPV - fire - CFCs - sunshine - coal - mist
(A).
tar

(Q).
Amold spore has a negative impact on the respiratory system, and pulmonologists treat lungs and respiratory systems. Given these facts, problems caused by mold spore in the body are treated by what kind of doctor among the following options: - heterotrophs - by indirect light - critical organs - Deoxyribonucleicacid - Abnormal cell growth - Pulmonologists - electron microscope - one celled organisms
(A).
Pulmonologists