Biology 1409 Lab Exam 2 Latest Update -

Biology 1409 Lab Exam 2 Latest Update - Questions and 100% Verified Correct Answers Guaranteed A+ At First Attempt Verified By Professor

After image? - CORRECT ANSWER:

Anatomy of the eye? - CORRECT ANSWER: overview, retina, photoreceptor cells, and visual pigments

Autonomic Nervous Systems - CORRECT ANSWER: Sympathetic, parasympathetic,

and Enteric.Involunatry.

Bilateral Symmetry - CORRECT ANSWER: ex. lobster or shovel. Has a left side and

right side. Only one imaginary cut divides the animal into mirror image halves.

Biomagnification - CORRECT ANSWER: is the increasing concentration of a substance, such as a toxic chemical, in the tissues of organisms at successively higher levels in a food chain.

Body/Organ systems? - CORRECT ANSWER: Digestive, Circulatory , Respiratory,

Immune, Excretory, Endocrine, Reproductive, Nervous, Integumentary, Skeletal, and Muscular

Bone (microscope image) - CORRECT ANSWER:

Central Nervous System - CORRECT ANSWER: (CNS) The central nervous system

CNS is responsible for integrating sensory information and responding accordingly. It consists of two main components: The spinal cord serves as a conduit for signals 1 / 2

between the brain and the rest of the body. It also controls simple musculoskeletal reflexes without input from the brain.

Circulatory System - CORRECT ANSWER: Heart, blood vessels, blood.

Fucntion: internal distribution of materials

Commensalism - CORRECT ANSWER: interaction between species that benefits one of

the species but neither harms or helps the other.

Competition - CORRECT ANSWER: the struggle between organisms to survive in a

habitat with limited resources in the same place at the same time

Cones? - CORRECT ANSWER: provide color vision but being less sensitive, contribute very little night vision.

3 types: red,green, blue

Consumers? - CORRECT ANSWER: Primary consumer, secondary consumer, and

tertiary consumers. Primary= herbivores eat primary producers. Secondary= carnivores eat herbivores. Tertiary= carnivores eat other cernivores

Digestive System - CORRECT ANSWER: Mouth, pharynx, esophagus, stomach,

intestines, liver, pancreas, anus.

Function: food processing

Diversity of Neurons - CORRECT ANSWER: Sensory, interneuron, and motor

Ecology top to bottom - CORRECT ANSWER: Global, landscape, ecosystem,

community, population, organismal ecology.

Endocrine System - CORRECT ANSWER: Pituitary, thyroid, pancreas, adrenal, other

hormone-secreting glands

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