Abeka 10th Grade Biology Test 2 Questions and Answers PDF

Abeka 10th grade Biology test 2 questions and answers. written by BRAINBOOSTERS The Marketplace to Buy and Sell your Study Material At Stuvia, you will find the best notes, summaries, f...

Abeka 10th grade Biology test 2 questions and answers. written by BRAINBOOSTERS The Marketplace to Buy and Sell your Study Material At Stuvia, you will find the best notes, summaries, flashcards & other study material. Search for your school or uni and find the study material you need. www.stuvia.com Downloaded by: squigly2 | [email protected] Want to earn $1.236 Distribution of this document is illegal extra per year?  Stuvia.com - The Marketplace to Buy and Sell your Study Material Abeka 10th grade Biology test 2 questions and answers lenticels What are the small openings in a stem's bark that allow air to enter the stem ? vegetative reproduction What is the process of a new plant growing from a root , stem , or leaf of an existing plant ? length of day and night What is the chief factor determining when a plant flowers ? sepal What part of a flower covers and protects the rest of the flower during development ? rind What is the tough outer covering of a herbaceous monocot stem ? The seed begins to absorb water Which of the following steps occurs first in the process of germination ? anther growing What part of a flower produces pollen ? An ovary has ripened. When there is a fully developed fruit on a plant , which of the following statements is always true ? chemotropin Which of the following is not a plant hormone ? spreading branching What type of branching does the pictured tree exhibit ? pith Downloaded by: squigly2 | [email protected] Want to earn $1.236 Distribution of this document is illegal extra per year?  Stuvia.com - The Marketplace to Buy and Sell your Study Material A young woody stem stores water in soft , thin - walled cells at its center. What is this storage region called ? radicle What part of a seed's embryo develops into the new plant's root system ? transpiration pull, root pressure, capillarity factors that drives the sap stream ? adventitious roots What are the special roots that grow from unusual regions of a plant ? endosperm What is the tissue that surrounds and nourishes a developing plant embryo ? grain produced by plants of the grass family legume consists of a pod enclosing several seeds pome consists of an outer fleshy layer and an inner papery core berry entire fruit is fleshy and juicy throughout nut consists of a seed enclosed in a hard , relatively thick shell ; examples include acorns gametes Reproductive cells , such as egg cells and sperm cells , are called ? ( root ) cortex Within a root , food is stored in the ? diffusion The process in which substances mix through random molecular motion is called ?. internode The section of a twig between nodes is a ( n ) ___ ? __ agent Downloaded by: squigly2 | [email protected] Want to earn $1.236 Distribution of this document is illegal extra per year?  Stuvia.com - The Marketplace to Buy and Sell your Study Material The dispersal of dandelion seeds by the wind is an example of ? dispersal. elongation The part of a root tip in which cells grow longer is called the region of ?. self - pollination Certain types of grass plants have flowers that develop underground and never open. Because they cannot be pollinated by other flowers , these flowers must be pollinated through the process of ?. phototropism In some cases , plant seedlings that receive light from only one direction will bend toward the light ; this demonstrates the tropism called ___ ? ___. stigma 29. style 30. ovule 31. receptacle 32. Downloaded by: squigly2 | [email protected] Want to earn $1.236 Distribution of this document is illegal extra per year?  Stuvia.com - The Marketplace to Buy and Sell your Study Material stamen 33. pedicel 34. dormancy The period of inactivity that occurs before germination is called xylem Wood is another name for______ tissue sexual The type of reproduction in which sperm and egg cells unite is ________reproduction root cap The structure that covers and protects the tender root tip is the heartwood The older inner wood of a stem that serves only to support the stem is root hairs The tiny , tube - like projections that extend from the epidermal cells of a root to absorb water and minerals are pollen tube. Downloaded by: squigly2 | [email protected] Want to earn $1.236 Distribution of this document is illegal extra per year?  Stuvia.com - The Marketplace to Buy and Sell your Study Material After pollination takes place , the first step in fertilization is the formation of a cotyledons The structures of a plant embryo that contain energy needed for sprouting are the stored food to supply the Salt pulls water out of the roots through osmosis explains why high salt content in soil can kill plants ? A strawberry grows from a single flower with several pistils why is a strawberry is considered an aggregate fruit Vascular cambium produces xylem and phloem , which are in the wood and bark Which of the following statements best explains why the vascular cambium of a woody stem is located between the bark & the wood rhizome The spice ginger comes from an underground stem of the ginger plant ; new plants form as these thick stems grow horizontally What type of special stem does the ginger plant have ? incomplete flower Vincent is examining a grass flower. He finds stamens , pistils , and tiny sepals Upon further inspection , he finds that the flower lacks petals but has bracts. In which of the following categories does the flower belong ? Downloaded by: squigly2 | [email protected] Want to earn $1.236 Distribution of this document is illegal extra per year? Powered by TCPDF (www.tcpdf.org)