Section 1

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life cycle

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Last updated

6 years ago

Date created

Mar 1, 2020

Cards (16)

Section 1

(16 cards)

life cycle

Front

The entire sequence of stages in the life of an organism, from the adults of one generation to the adults of the next.

Back

nonvascular

Front

without tubes or channels

Back

mitosis

Front

cell division in which the nucleus divides into nuclei containing the same number of chromosomes

Back

inherited trait

Front

A characteristic that is passed from parent to offspring.

Back

xylem

Front

vascular tissue that carries water upward from the roots to every part of a plant

Back

pollen

Front

the tiny granules that contain the male gametophyte of seed plants

Back

angiosperm

Front

flowering plants

Back

Gymnosperms

Front

A plant that produces seeds that are exposed rather than seeds enclosed in fruits

Back

Chromosomes

Front

threadlike structures made of DNA molecules that contain the genes

Back

grain

Front

particles of minerals or other rocks

Back

Phloem

Front

The vascular tissue through which food moves in some plants

Back

Front

a genetic factor that is blocked by the presence of a dominant factor

Back

metamorphosis

Front

change of form

Back

Gene

Front

A segment of DNA on a chromosome that codes for a specific trait

Back

chlorophyll

Front

Green pigment in plants that absorbs light energy used to carry out photosynthesis

Back

dominant trait

Front

a genetic factor that blocks another genetic factor

Back