FREE SCIENCE AND STUDY GAMES ABOUT SCIENCE EXAM

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FREE SCIENCE AND STUDY GAMES ABOUT SCIENCE EXAM

QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -21 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: most of the members of this family grow from bulbs; their petals grow in multiples of three. What family are they ?

Answer:

lily family Question 2: what is the most important family of food producing plant. It has long, thin leaves and very small flowers.

Answer:

grasses Question 3: What is the living, miniature, undeveloped plant that is with in the seed?

Answer:

embryo

Question 4: a fungus that can grow on wet clothes, shower stalls and plants

Answer:

mildew

Question 5: a plant that does not have chlorophyll

Answer:

fungi

Question 6: a sideways growing plant that produces spores instead of seeds

Answer:

fern

Question 7: What do we call a scientist who study plants?

Answer:

botanists Question 8: What do we call a new variety of plant products by cross fertilizing related plants?

Answer:

hybrid Question 9: what is the largest family of flowering plants? each flower is actually a combination of many small flowers.

Answer:

composite family Question 10: What is the long tube in the middle of the flower that has the ovary at its base?

Answer:

pistil Question 11: Which insectivorous plant has tiny "dewdrop" type leaves that attract the insect to land on it and is very sticky?

Answer:

sundew plant Question 12: which insectivorous plant has a slippery tube that the insects slides down into?

Answer:

pitcher plant

Question 13: a large group of plants found all over the world that do not need tubes to transport food; some are the smallest green plants

Answer:

algae

Question 14: What is the second largest family of flowering plants?

Answer:

pea family Question 15: a plant that does not have tubes for moving nutrients and water does not have any true leaves, stems or roots

Answer:

moss Question 16: What do we call the process when a sperm cell unites with an egg cell?

Answer:

fertilization Question 17: which insectivorous plant has underwater leaves that fill with water quickly causing a suction?

Answer:

bladderwort

Question 18: What is the transfer of pollen from a stamen to the pistil ?

Answer:

pollination Question 19: Which insectivorous plant has a hinge type leaves that SNAP shut when the insect touches the tiny hairs?

Answer:

Venus's fly trap Question 20: What are the colorful leaves some flowers produce that may be mistaken for petals?

Answer:

bracts

Question 21: this plant has long, narrow leaves and trumpet-like flowers that last only a day, what am I?

Answer:

day lilly