Is there answere choices ? or is it to late?
Answer:
The organ level of organization is when two or more tissues work together for a specific function. For example, the bladder consists of an inner lining of epithelial tissue, bound by various connective tissues to (smooth) muscle.
Explanation:
I hope this will help you
The correct answer is Three germ layers. The feature, three germ layers, is only shown by higher invertebrates, as compared to lower invertebrates. The formation of the three germ layers is caused by the morphogenetic movement called Gastrulation.
Answer:
(D) There are mice that are unable to form antibodies in response to herpes infections, and these mice survive these infections without ever developing keratitis
Explanation:
Option A: irrelevant, we do not care about other viruses.
Option B: There is no relation with keratitis.
Option C: This could mean that antibodies are not responsible for keratitis, so it does not support the hypothesis.
Option D (correcto answer): A lack of antibodies equals a lack of keratitis; this supports the argument that antibodies are involved in the development of keratitis.
Option E: misleading and does not support the hypothesis.
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