Weegy: In contrast to eukaryotic cells, prokaryotic cells: have to use binary fission to divide.
User: Which of the following accurately describes a step within transcription?
A. DNA polymerase uses one strand of RNA as a template to put together nucleotides.
B. The RNA strand is produced within the cytoplasm.
C. The DNA strand is used as a template for which a complementary RNA strand can be produced.
D. The RNA strand forms a template by which DNA can be built.
Weegy: The DNA strand is used as a template for which a complementary RNA strand can be produced accurately describes a step within transcription.
User: What can be said about prokaryotes and eukaroytes?
A. Eukaryotes always have a cell membrane, but prokaryotes don't.
B. Prokaryotes always have a nucleus, but eukaryotes don't.
C. Both of these cell types contain genetic material.
D. Both of these cell types contain a nucleus.
Weegy: What can be said about prokaryotes and eukaryotes are: Both of these cell types contain genetic material.
User: Suppose a dominant allele (N) codes for a big nose and a recessive allele (n) codes for a small nose. Imagine that an organism receives a dominant allele from its mom and a dominant allele from its dad. What can be determined about its genotype and phenotype?
A. The organism has a large nose, because it's homozygous.
B. The organism has a small nose, because it's homozygous.
C. The organism has a small nose, because it's heterozygous.
D. The organism has a large nose, because it's heterozygous.
(More) 