Answer: TAGC is the complementary DNA strand to ATCG.
Explanation: Hope this helps some.
A T C G
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T A G C
Law of crossing cutting relationships is the right answer
A food chain describes how energy and nutrients move through an ecosystem.In the food chain, energy is transferred from one living organism through another in the form of food. There are primary producers, primary consumers, secondary consumers and decomposers- all part of the food chain.
I hope it'll help you...
Answer:
I think it is D
Explanation:
A- That is a random gene mutation and is not natural selection
B- A lizard sitting under the shade isn't selecting anything
C- that would be sexual selection
D- bacteria becomes resistant because of natural selection.
Hope this helps :)
There are three ways in which exogenous dna can be
introduced into a bacterial genome. These are; transduction, transformation and
conjugation. Transduction is the introduction of exogenous material into bacteria
by viruses; conjugation is exchange of genetic material between bacteria sexual
through reproduction; while transformation
is uptake of exogenous dna by bacteria, from its surrounding, through the
bacterial membrane.
