When two crossovers occur between two genetic loci, it can give the appearance that none have taken place, resulting in undercalculation of the recombination frequency. this is known as a(n): ?

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.

Why does miranda have that particular vision of dr hildesheim answer?

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these