8. Four different segments of a DNA molecule are represented below. There is a an error is the DNA molecule in ...
Segment 1
T-A-G-G-C
A-T-C-C-G
Segment 2
G-G-T-G-A
C-C-A-C-T
Segment 3
G-A-T-T-A
C-C-A-A-T
Segment 4
C-A-A-T-G
G-T-T-A-C
a. Segment 1 ONLY
b. segment 3 ONLY
c. segments 2 and 3 ONLY d. Segments 2 and 4 ONLY

In eukaryotes, genetic information is passed to the next generation by processes that include mitosis or meiosis. which of the explanations identifies the correct process and supports the claim that heritable information is passed from one generation to another? a. mitosis, followed by cytokinesis, produces daughter cells that are genetically different from the parent cell, thus insuring variation within the population. b. during mitosis, dna replication occurs twice within the cell cycle to insure a full set of chromosomes within each of the daughter cells produced. c. in asexual reproduction, a single individual is the sole parent and passes copies of its genes to its offspring without the fusion of gametes. d. single-celled organisms can fuse their cells, reproducing asexually through mitosis to form new cells that are not identical to the parent cell.

What did not occur in the proterozoic eon a)the oxygen levels increase greatly in the atmosphere,b)the emergence of the eukarya , c)muti cella’s eukaryotic organisms began to diversify,d)anaerobic bacteria kept thriving with more oxygen

Creating new things to solve problems and improve life depends on the close interaction of which two fields?