In humans, having freckles is dominant over not having freckles. neither george nor ruth has freckles. what percentage of their children will have freckles?

What part of the brain is highlighted in the diagram below?

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes

Slow down transpiration by the stomata question 9 options: a guard cells; closing b chloroplasts; closing c guard cells; opening d chloroplasts; opening