In his transformation experiments, what did griffith observe?

What would most likely happen to a unicellular organism if it was exposed to a hypotonic solution for an extended period of time?

When does a spring tide occur? question 9 options: they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur twice a year in the spring and fall. they occur on the date of the vernal equinox each year, no matter what stage the moon is in. this is why they are called spring tides. they occur when the sun, moon, and earth are at 45-degree angles from each other. this happens once every spring. they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur all year long.

We all have different forms of genes from our parent(s).what are these different forms called? a.alleles b.characters c.dna d.resources