How do monotremes differ from other mammals? Check all that apply.
_____ Monotremes lay eggs.
_____ Monotremes are found only in New Guinea and Australia.
_____ Monotremes lack a placenta.
_____ Monotremes have poorly developed nipples.
_____ Monotremes are cold-blooded.
__X__ Monotremes lay eggs.
__X__ Monotremes are found only in New Guinea and Australia.
__X__ Monotremes lack a placenta.
__X__ Monotremes have poorly developed nipples.
_____ Monotremes are cold-blooded.
You might also like to view...
A fourth type of restriction enzyme is identified that cleaves at precise locations like a type II enzyme, but it also occasionally makes mistakes and cuts elsewhere. Would this type of enzyme be a useful enzyme to use in molecular cloning?
A. Yes, because it cuts correctly sometimes. B. No, because it is a precise enzyme. C. No, because cutting mistakes could lead to incorrect cloning. D. Yes, because cutting mistakes don't matter in molecular cloning. Clarify Question · What is the key concept addressed by the question? · What type of thinking is required? · What key words does the question contain and what do they mean? Gather Content · What do you already know about restriction enzymes? Consider Possibilities · What other information is related to the question? Which information is most useful? Choose Answer · Given what you now know, what information and/or problem solving approach is most likely to produce the correct answer? Reflect on Process · Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?
Which of the following is characteristic of hypothyroidism?
a. Grave’s disease b. elevated heart rate c. thyroid stimulating antibodies d. intolerant to cold temperatures e. heavy sweating
Lactose intolerance is caused by a(n) ____
a. nucleotide substitution that prevents lactose production b. variant manifestation of galactosemia c. accumulation of galactose-1-phosphate d. inability to digest lactose e. excess in lactose production
A disease in which the causative agent remains inactive for a time before producing symptoms is referred to as
A) subacute. B) subclinical. C) latent. D) zoonotic. E) acute.