1. They play dead when faced by a predator.
2. They travel in schools of about 12.
3. Males establish their dominance by having sword fights with their spines and showing off their bright colors.
These unsegmented worms have a full digestive system even when parasitic.
Homozygous recessive means that both plants will have ss alleles so all of their offspring will be ss
It's biproducts or by cutting it open and find out.
An autonomous car is a vehicle capable of sensing its environment and operating without human involvement. A human passenger is not required to take control of the vehicle at any time, nor is a human passenger required to be present in the vehicle at all. An autonomous car can go anywhere a traditional car goes and do everything that an experienced human driver does.
