Biology Test 3 (Quarter Exam)

the shoulder muscles that allow you to pull your houlders back and help pull your head up are the ____ muscles

a flower that lacks either sepals, petals, stamens, or pistils is said to be _____

produces hormones that regulate the body's activities

what tye of plant tissue is reponsible for the growth and repair of plant parts

mosses and liverworts are

Layering, grafting, and budding are types of

what type of leaf has more than one blade on a single petiole

what is the tough, translucent sheath, that surround a skeletal muscle and binds it

which of the following is the best way to tell seeds and spores apart

the body cavity that contains the heart and lungs is the _____ cavity

what type of human tissue covers and lines body parts

in the scientific name ornithorhynchus anatinus, what is ornithorhynchus

in a woody stem, the oler, inner wood that no longer donducts water and minerals is known as what

Roots that have no main section but instead spread out, forming a tangles mass are

an organism that obtains its nutrition from dead organisms is a

tissues are made of living cells and non living material called the?

lightweight, porous bone that consits of an intricate network of tiny struts and girders is?

a group of muscle cells connected to a single motor neuron is an?

what group of algae includes kelp, gulfweeds, and rockweeds

the spreading of seeds by the wind is an example of ____

protects the body from disease

the most freely movable joints in the body

carries food, water, and oxygen to and from the cells

The long, straight shaft of a long bone is the

the one-way diffusion of water through a semipermeable membrane is _

the contraction machinery of muscle cels is found inside long cylinders called?

Provides support and rigidity to the body and stores calcium

what type of venation does a leaf have if small veins extend outward from a single main vein

because they produce their own food green plants are considered what?

Plants that reproduce by seeds formed in cones or cone-like structures are classified as _____

Yeasts and mildew are

In photosynthesis, a plant uses light energy, water, and carbond dioxide to produce glucose and ??

what is the most common cause of muscle atrophy

what type of fruit has an outer fleshy layer and an inner woody layer

bones are connected to other bones by strong bands of fibrous connective tissue called

the two broad divisions of the skeletal system are the axial skeleton and the ________ skeleton

water and dissovled minerals are transporten from the roots the the leaves by ______ tissue

the type of involuntary muscle that is not striated is ______ muscle

what part of a plant embryo develops into stems and leaves

the growth a a pant toward or away from a stimulus such as light, water, trouch, or gravity is a _____

the part of a flower that produces pollen is the

coordinates the activites of the body

the study of plants is called what

because the life cycle of a fern includes both a sexual and sexual phases ferns are considered to undergo ____

because they allow only back and forth movement in a single plane, the elbow and knee are ____ joints

branching veins, petals in multiples of four or five, and a taproot system are characteristics of typical ______

what type of flower consists of disk flowers and ray flowers

in which group is the alga that causes red tides

Trees that lose their leaves in autumn and remain bare in the winter are ______ trees

The species Agaricus bisporus is multicellular, has cell walls and nuclei, and obtains its nutrients from other organism