plants, animals, and organs Flashcards
What do the leaves do?
Make the food and protects plant
What do the flowers do?
Reproduces/makes the seeds
What do the stems do?
Transports and supports
What do the fruits do?
Protects the seeds
What do the roots do?
absorb water and minerals
What are the two main groups we use to classify animals?
Vertebrates and invertebrates
Does have a back bone
Vertebrates
Does not have a back bone
Invertebrates
The five groups of vertebrates
Amphibians, Fish, Birds, Reptiles, and Mammals
Ways they are classified into the groups
Skin covering, The way they reproduce, warm or cold-blooded, and characteristics of their limbs.
Fish: Gills or lungs? Scales or what type of skin? Born through eggs or live birth? Warm or cold-blooded?
Gills. Yes scales. Eggs. Cold-blooded.
Amphibians: Gills or lungs? Scales or what type of skin? Born through eggs or live birth? Warm or cold-blooded?
Gills when young, lungs when adult. Moist skin. Eggs. Cold-blooded.
Reptiles: Gills or lungs? Scales or what type of skin? Born through eggs or live birth? Warm or cold-blooded?
Lungs. Yes scales and dry skin. Eggs. Cold-blooded.
Birds: Characteristics? Gills or lungs? Born through eggs or live birth? Warm or cold-blooded?
Feathers, beaks, wings. Lungs. Eggs. Warm-blooded
Mammals: Characteristics? Gills or lungs? Born through eggs or live birth? Warm or cold-blooded?
Produce milk, fur/hair. Lungs. Live birth. Warm-blooded.