Plants
True or False: All land plants are unicellular.
False
What are vascular plants?
Most organisms have a balance of body parts. What is this called?
Symmetry
Most animals are invertebrates or vertebrates?
invertebrates
What are the 4 actions that birds and insects use their wings for?
Fly, hover, dive, and soar.
How do plants make food?
What are Nonvascular Plants?
A low-growing plant that lacks vascular tissue for transporting materials.
Are animals multicellular or unicellular?
Multicellular
Which one has backbones?
Vertebrates
What helps fish and whales move through water?
Fins
What are the 3 main parts of a land plant?
Leaves, stems or branches, and roots.
What are vascular tissues?
A group of cells that performs a specific function.
What is an organ?
A body structure composed of different kinds of tissues that work together.
What is an exoskeleton?
A tough waterproof outer covering that protects, supports, and helps prevent evaporation of water from the body.
Which animal has several tiny tube feet under their body?
Echinoderms
What is chlorophyll?
Chloroplasts contain a green pigment that absorbs sunlight, the energy that drives photosynthesis.
What are the 2 types of vascular tissue?
Phloem and Xylem
What are the 3 types of symmetry?
Asymmetrical, radial, and bilateral.
What are echinoderms?
A structural support system that is found within the animal.
What has a foot that is made of several thin muscles?
Mollusks
What are the 3 major functions of a root?
1. Roots absorb water and nutrients from the ground. 2. Roots anchor the plant to the ground. 3. Roots store food and nutrients.
False
What are chordates?
Most of the animals you see at an aquarium or zoo are members of the phylum Chordata. Also, includes you! Yes, I'm talking to you.
What are the 5 major groups of vertebrates?
Fish, amphibians, reptiles, birds, and mammals
Which animal takes water into a muscular sac and quickly expels it out a narrow opening to move?
Octopuses