Biology MCQs with Explanations

Explanation

A decrease in the rate of beating of heart is called Bradycardia. Bradycardia is a condition typically defined wherein an individual has a resting heart rate of under 60 beats per minute (BPM) in adults, although some studies use a heart rate of less than 50 BPM. Bradycardia typically does not cause symptoms until the rate drops below 50 BPM.

Explanation

Insight learning is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Protein is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Both of these is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Sword bean seed is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Golttis is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Cerebral Hemorrhage is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Aerobic respiration is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Starch is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Phyletic lineage is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.