QUIZ 2 Characteristics 4,5,6,7

CHARACTERISTIC 4: ALL ORGANISMS OBTAIN AND USE ENERGY FROM THE ENVIRONMENT

nourish, feed other,

differentself

Photosynthesis occurs in the leaves

A.P.P.P

.Autotrophs

Producers

Photosynth

esis

Plants

Green plants are autotrophs (producers). They conduct photosynthesis.

Photosynthesis occurs in the leaves. This is when plants absorb carbon dioxide, water, and solar energy to make oxygen gas and glucose (sugar). The sugar is the

plant’s “food”.

Rabbits as well as other animals are heterotrophs

(consumers). These organisms must consume

food from the environment.

Ex= to leave

CHARACTERISTIC 4 REVIEW VIDEOS

1. Heterotroph vs. Autotroph2. What is photosynthesis? 3. Excretory System Explained

CHARACTERISTIC 5: ALL ORGANISMS MUST TRANSPORT MATERIALS.

UNICELLULAR MULTICELLULAR TRANSPORT TRANSPORT

Materials are directly exchanged with the external environment. Materials diffuse across the cell membrane.

Most animals have a circulatory system to transport nutrients.

In some plants, xylem and phloem transport water and minerals from the roots to the leaves.

Human Transport/Circulatory System

4-chambered Heart

Human Blood Vessels

CHARACTERISTIC 5 REVIEW VIDEOS

1. Human Circulatory/Transport System with Bill Nye2. Arteries, Veins, Capillaries3. Transport in Plants: xylem and phloem

CHARACTERISTIC 6: ALL ORGANISMS RESPOND TO THEIR ENVIRONMENT AND MAINTAIN HOMEOSTASIS.

Sound of a hornDog runs

Know these examples of

homeostasis

Regulation of Body Temperature

Regulation of Blood Glucose Levels

CHARACTERISTIC 6 REVIEW VIDEOS

1. Homeostasis Example 12. Homeostasis Example 23. Diabetes and Homeostasis4. www.brainpop.com

search for homeostasis video Username: Ronkonkoma PW: brainpop

CHARACTERISTIC 7: ALL ORGANISMS EVOLVE.

CHARACTERISTIC 7 REVIEW VIDEOS

1. How evolution works2. Adaptations