A plant of genotype C/C;d/d is crossed to c/c;D/D, and the F1 is testcrossed. If the genes in question are unlinked, the percentage of double homozygous recessive individuals in the offspring of the testcross will be:

Blood, made up of red and white blood cells, work together to form

Which element is used in photosynthesis found in atmosphere and fixed by bacteria?

Imagine a rocket launching from earth and travelling to the moon. in which order would the rocket pass through the layers of the atmosphere? thermosphere, mesosphere, stratosphere, troposphere troposphere, mesosphere, stratosphere, troposphere thermosphere, stratosphere, mesosphere, troposphere troposphere, stratosphere, mesosphere, thermosphere