In a species of wild animal, claw size is determined by a combination of two alleles. allele q codes for large claws, while allele q codes for small claws. individuals with a heterozygous genotype possess claws of medium size. members of the species depend on their claws to be able to burrow in the ground and find food. but in an area where the ground has always been soft, gradual climate change has caused the dirt to become hard and compact. which statement best predicts the change that will occur in the affected populations?

After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.

What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.

The offspring of two different species