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Rachel biology
test 3
| Question | Answer |
|---|---|
| gymnosperms | plants that reproduce by seeds formed by cones or conelike structures are classified as |
| epithelial tissue | the type of tissue that covers and lines body parts |
| angiosperms | the flowering seed plants, which produce seeds that are covered by fruits are |
| algae | the smallest chlorophyll-containing plants |
| dinoflagellates | red tides are caused by a type of algae known as |
| saprophyte | an organism that obtains its nutrition from dead organisms is a |
| brown algae | kelp, gulfweeds, and rockweeds are examples of |
| nonvascular plants | mosses and liverworts are examples of |
| meristematic | the kind of plant tissue responsible for the growth and repair of plant parts is what kind of tissue |
| cycads | all of the following are spore-bearing vascular plants except |
| diaphysis | the long, straight shaft of a long bone is called the |
| fungi | yeasts, molds, and smuts are examples of |
| excretory | rids the body of wastes |
| immune | protects the body from disease |
| digestive | breaks food into a form the cells can use |
| endocrine | consists of glands that produce hormones |
| circulatory | carries materials to and from the cells |
| tissue | a group of similar body cells that work together to accomplish the task of an organ are referred to as a |
| spongy | lightweight, porous bone that consists of an intricate network of tiny struts and girders is known as what kind of bone |
| biology | the study of living things is called |
| photosynthesis | the process by which plants manufacture food from water and carbon dioxide is called |
| thoracic | the body cavity that contains the heart and lungs is known as the what cavity |
| pinnate | a type of leaf venation in which small veins extend outward from a single major vein is known as what venation |
| pollination | the transfer of pollen from an anther to the stigma portion of a pistil is called |
| motor unit | a group of muscle cells connected to a single motor nerve is referred to as a |
| fibrous roots | roots that have no main section but spread out with very thin roots forming a tangled mass are |
| fascia | the tough, translucent sheath that surrounds a skeletal muscle and binds it together is the |
| producers | in a food chain, green plants that produce food are known as |
| genus | in a scientific name such as canis lupus, the first word refers to the organism's |
| composite flower | a flower that consists of disk flowers and ray flowers is known as a |
| cranium | skull |
| tibia | shin bone |
| sternum | chest bones |
| femur | thigh bone |
| humerus | upper arm |
| sacrum | pelvic bone |
| carpals | hand |
| ulna | upper forearm |
| ligaments | bones are connected to other bones by strong bands of fibrous connective tissue called |
| dicots | are characterized by branching veins, petals in multiples of 4 or 5, and a taproot system |
| light intensity | the most important factor affecting the rate of photosynthesis is |
| skeletal | striated muscle is another name for what muscle |
| stamen | the part of a flower that produces the pollen is the |
| ball-and-socket | the most freely movable joints in the body are |
| agent dispersal | the spreading of seeds by the wind is an example of |
| alternation of generations | a life cycle of a fern or other plant that includes both asexual and sexual phases is an example of |
| Xylem | what kind of tissue transports water and dissolved minerals from the roots to the leaves |
| heartwood | the older, inner xylem in a woody stem that no longer conducts water and minerals is known as what |
| hinge joints | the elbow and knee are examples of |
| tropism | the growth of a plant toward or away from a stimulus such as light, water, touch, or gravity is known as |
| osmosis | the one-way diffusion of water through a semipermeable membrane is known as |