Q: Lymph capillaries collect the fluid that leaks from blood capillaries and slowly return it to what system? Choices: - muscular - circulatory - gastrointestinal - cardiovascular A:
cardiovascular

(Question)
Q: In which part of a bird stomach is food stored, soaked and mechanically ground? Choices: - pancreas - digestion - Gall bladder - gizzard A:
(Answer)
gizzard

Ques: Q: Translation is the second part of the central dogma of what? Choices: - molecular gastronomy - relativity - string theory - molecular biology A:
Ans: molecular biology

(Q).
Q: A change in the sequence of bases in dna or rna is called a what? Choices: - infection - isolation - accumulation - mutation A:
(A).
mutation

Ques:Q: What is the source of energy for photosynthesis? Choices: - air - gravity - carbon - light A:

Ans:light

Question: Q: The db gene encodes the which receptor? Choices: - glucose - opioid - estrogen - leptin A:
Answer:
leptin