A DNA molecule containing a gene has the sequence AACT on one strand. During replication, DNA polymerase synthesizes the sequence TTGT on the new strand. Which is the most likely new allele of the original strand after replication?

the correct answer is 4) heat and pressure

metamorphic rocks arise from transformation of existing rocks types, in a process called metamorphism. during metamorphism the original rock(prolith) change into metamorphic rock by heating (150-200c) and pressure of more than 1000 bar. the original rock can be sedimentary, igneous, or existing metamorphic rock.

i wish i could with all of them i can barley see the first one so here's the answer to the first one b

a metamorphic rock would be formed.