Biology 1st Period

Includes all living things and places.

• Ecosystem
• Biosphere
• Biodiversity
• Biology

The different kind of species and organisms, assortment of life is a..

• Enviornment
• Ecosystem
• Biodiversity
• Ecology

Where does biodiversity generally increases in the world.

• Poles
• Equator
• Wet Areas
• Cities

What is a species?

• One particular type of living thing.
• A rare organism created in the lab.
• A single organism in extinction.
• A population living in a ecosystem.

A living thing would be:

• Bacteria
• Virus
• Rocks
• Fire

Most of the complex organisms are:

• Tricelullar.
• Unicellular
• Bicellular
• Multicelullar

What is a system?

• A complex web of different process.
• An organized group of interacting parts.
• Food levels and inner organs.
• Computer models

An ecosystem includes..

• Regions in the world.
• Different organisms that make energy.
• Living and nonliving things that interact.
• Interest in the natural world.

What is homeostasis?

• Manifestation of blood patogens.
• Understanding of the adaptations in organisms.
• The maintenance of constant internal conditions. 
• Structural imbalance in organisms evolution.

Homeostasis is usually maintained by responding to...

• Positive reinforcement
• Negative feedback
• Structural levels
• Inner mind set.