Ques: Q: When menstrual periods become less frequent and finally cease; this is called? Choices: - climax - hormonal imbalance - metabolic - menopause A:
Ans: menopause

Ques: Q: The first consumption of breast milk or formula floods the newborn's sterile gastrointestinal tract with beneficial what? Choices: - disease - oxygen - pathogens - bacteria A:
Ans: bacteria

Ques: Q: Like simple hormone pathways, hormone cascade pathways typically involve what kind of feedback? Choices: - effective - positive - neutral - negative A:
Ans: negative

Ques: Q: Some leaves are attached to the plant stem by a petiole. leaves that do not have a petiole and are directly attached to the plant stem are called this? Choices: - sheath leaves - globular leaves - transverse leaves - sessile leaves A:
Ans:
sessile leaves