Answer the following question given this paragraph: Figure 11.31 Bronchial tubes in the lungs branch into ever-smaller structures, finally ending in alveoli. The alveoli act like tiny bubbles. The surface tension of their mucous lining aids in exhalation and can prevent inhalation if too great. Q: Bronchial tubes in the lungs branch into ever-smaller structures, finally ending in alveoli. the alveoli act like what? Choices: - filters - springs - bellows - tiny bubbles A:
tiny bubbles
(Question)
Answer the following question given this paragraph: Both stages of photosynthesis take place in chloroplasts. The light reactions take place in the thylakoid membranes, and the Calvin cycle takes place in the stroma. Q: The light reactions take place in which membranes? Choices: - the cell membranes - the phospholipid - the stroma - the thylakoid A:
(Answer)
the thylakoid
Ques: Answer the following question given this paragraph: Homologous structures are structures that have a common function and suggest common ancestry. For example, homologous structures include the limbs of mammals, such as bats, lions, whales, and humans, which all have a common ancestor. Different mammals may use their limbs for walking, running, swimming or flying. The method the mammal uses to move is considered a common function. Q: What are structures that have a common function and suggest common ancestry? Choices: - reversible structures - analogous structures - monogamous structures - homologous structures A:
Ans: homologous structures
(Q).
Answer the following question given this paragraph: Glucose is a simple carbohydrate with the chemical formula C 6 H 12 O 6 . It stores chemical energy in a concentrated, stable form. In your body, glucose is the form of energy that is carried in your blood and taken up by each of your trillions of cells. Glucose is the end product of photosynthesis, and it is the nearly universal food for life. Q: What is a simple carbohydrate with the chemical formula c 6 h 12 o 6 better known as? Choices: - glutamate - fructose - alcohol - glucose A:
(A).
glucose
Ques:Answer the following question given this paragraph: Next, light passes through the pupil. The pupil is a black opening in the eye that lets light enter the eye. Q: What is the name of the black opening in the eye that lets light enter? Choices: - iris - cornea - inlet - pupil A:

Ans:pupil
Answer the following question given this paragraph: Messenger RNA ( mRNA ) carries the instructions from the nucleus to the cytoplasm. mRNA is produced in the nucleus, as are all RNAs. Q: What carries the instructions from the nucleus to the cytoplasm? Choices: - concept rna - anderson rna - dirscriptor rna - messenger rna A:
messenger rna