Why is predation considered a biotic factor in marine systems? it allows for more offspring to be produced. it involves interactions between living things. it keeps non-living factors from having too large of an impact. it prevents populations from growing too large?

Color blindedness is a sex-linked trait. if we could see the pedigree chart for several more generations of the family illustrated here, we would expect a) more males to be color blind. eliminate b) more females to be color blind. c) no females to ever be color blind. d) an equal number of males and females that are color blind.