Which of the following RNA strands is complementary to the DNA sequence 5'–ATCGATCG–3'?
A. 3'–UAGCUAGC–5'
B. 5'–UAGCUAGC–3'
C. 3'–TAGCTAGC–5'
D. 5'–TAGCTAGC–3'
E. 3'–AUGCAUGC–5'
A. 3'–UAGCUAGC–5'
You might also like to view...
Which of the following is the correct sequence of events during mitosis?
A. Sister chromatids split, nuclear membrane dissolves, nuclear membrane forms, chromosomes line up B. Nuclear membrane dissolves, chromosomes line up, sister chromatids split, nuclear membrane forms C. Nuclear membrane forms, chromosomes line up, sister chromatids split, nuclear membrane dissolves D. Chromosomes line up, nuclear membrane forms, nuclear membrane dissolves, sister chromatids split
As we study the past 50,000 years worth of information about species' decline and extinctions around the world
A. we see rapid extinctions, especially of the larger animals, not long after humans arrive in an area. B. we can make a rough estimate of a population's risk of a local extinction. C. we see a steady-state rate of extinctions on all continents, only islands show a difference due to climate change. D. we see huge extinctions, especially of the larger animals, with ice ages and global warming. E. we see local extinctions that appear random, and then recolonizations from other areas.
The lineage ____ shared several derived traits with early tetrapods, such as the shapes and positions of
bones in their appendages, and apparently gave rise to the tetrapods.
a. acanthodians b. conodonts c. osteolepiforms d. placoderms e. ostracoderms
A single DNA molecule contains two specific target sites separated by an intervening sequence. If site-specific recombination between these sites causes the intervening sequence to be released as a separate circular DNA molecule containing one target site, then the sites were oriented in
A) opposite directions causing excision. B) the same direction causing excision. C) opposite directions causing integration. D) the same direction causing integration. E) the same direction causing inversion.