Q: Sickle cell disease is caused by production of an abnormal type of what? Choices: - fat globule - thrombocyte - leukocyte - hemoglobin A:
hemoglobin

(Question)
Q: What is regulated to ensure that the correct proteins are made? Choices: - acids expression - variation expression - Fat expression - gene expression A:
(Answer)
gene expression

Ques: Q: The duodenum, the jejunum, and the ileum are the main regions of which organ? Choices: - lungs - large intestine - heart - small intestine A:
Ans: small intestine

(Q).
Q: What are considered to be the most basic concepts in the field of physical science? Choices: - change and energy - energy and motion - force and matter - matter and energy A:
(A).
matter and energy

Ques:Q: What was the first antiseptic called? Choices: - acid - gasoline - chlorine - phenol A:

Ans:phenol

Ques: Q: The cathode and anode collectively are the electrodes of what? Choices: - circuit cell - switch cell - photo cell - voltaic cell A:
Ans:
voltaic cell