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CHAPTER 23 PLANT REPRODUCTION & DEVELOPMENT

Terms

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TUBER
AN UNDERGROUND ROOT OR STEM SWOLLEN WITH STORED FOOD.
BULB
A SHORT, UNDERGROUND STEM SURROUNDED BY FLESHY LEAVES THAT CONTAIN STORED FOOD.
CUTTING
A SMALL SECTION OF PLANT STEM THAT HAS BEEN REMOVED FROM A PARENT PLANT AND PLANTED TO FORM A NEW PLANT.
GRAFTING
A PROCESS OF JOINING A STEM OF ONE PLANT TO THE STEM OF ANOTHER PLANT.
SEPALS
GREEN, LEAFLIKE PARTS OF A FLOWER THAT PROTECT THE YOUNG FLOWER WHILE IT IS STILL A BUD.
PETALS
BRIGHTLY COLORED AND SCENTED PARTS OF A FLOWER THAT ATTRACT INSECTS TO THE FLOWER.
STAMEN
THE MALE REPRODUCTIVE ORGAN OF A FLOWER.
PISTIL
THE FEMALE REPRODUCTIVE ORGAN OF A FLOWER.
OVULES
CONTAIN THE EGG CELLS OF A SEED PLANT.
POLLINATION
THE TRANSFER OF POLLEN FROM THE MALE PART OF A SEED PLANT TO THE FEMALE PART.
CROSS POLLINATION
WHEN POLLEN FROM THE STAMEN OF ONE FLOWER IS CARRIED TO THE PISTIL OF ANOTHER FLOWER ON A DIFFERENT PLANT.
SELF POLLINATION
WHEN POLLEN MOVES FROM THE STAMEN OF ONE FLOWER TO THE PISTIL IF THE SAME FLOWER ON A DIFFERENT PLANT.
FRUIT
AN ENLARGED OVARY THAT CONTAINS SEEDS.
GERMINATION
THE FIRST GROWTH OF A YOUNG PLANT FROM A SEED.
ASEXUAL REPRODUCTION
THE REPRODUCING OF A LIVING THING WITH ONLY ONE PARENT.
CLONE
A GROUP OF LIVING THINGS THAT COME FROM ONE PARENT AND ARE IDENTICAL TO THE PARENT.
SEXUAL REPRODUCTION
THE FORMING OF A NEW ORGANISM BY THE UNION OF TWO REPRODUCTIVE CELLS.
WHAT CONTAINS OVULES?
OVARY
WHAT IS THE FEMALE FLOWER PART?
PISTIL
WHAT IS THE MALE FLOWER PART?
STAMEN
WHAT TRAPS POLLEN GRAINS?
STICKY TIP
WHAT CONTAINS POLLEN?
SACLIKE PART
WHAT HOLDS FEMALE REPRODUCTIVE CELLS?
OVULES
WHAT WILL FORM SPERM?
POLLEN GRAINS
DEVELOPMENT OR GROWTH IN PLANTS ALWAYS REQUIRES
MITOSIS
SEEDS ARE NOT USUALLY SPREAD BY
CLOUDS
ONIONS ARE PLANTS THAT HAVE WHAT?
UNDERGROUND STEMS
ORIGINALLY, THE FRUIT WAS WHAT PART OF THE FLOWER?
OVARY
WHAT IS THE FIRST PART OF A PLANT THAT GROWS FROM A SEED?
ROOT
WHAT CAN AFRICAN VIOLETS GROW BY?
ASEXUAL REPRODUCTION
IF A FRUIT HAS TWELVE SEEDS, HOW MANY OVULES ARE FERTILIZED?
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POLLINATION TAKES PLACE WHEN A POLLEN GRAIN LANDS ON WHAT?
TIP OF A PISTIL
MANY PLANT SEEDS ARE GOOD FOOD FOR ANIMALS BECAUSE SEEDS CONTAIN WHAT?
STORED FOOD
IS MEIOSIS INVOLVED IN SEXUAL REPRODUCTION OR ASEXUAL REPRODUCTION IN PLANTS?
SEXUAL REPRODUCTION
IS FLOWER INVOLVED IN SEXUAL REPRODUCTION OR ASEXUAL REPRODUCTION IN PLANTS?
SEXUAL REPRODUCTION
IS A CLONE INVOLVED IN SEXUAL REPRODUCTION OR ASEXUAL REPRODUCTION IN PLANTS?
ASEXUAL REPRODUCTION
IS A BULB INVOLVED IN SEXUAL REPRODUCTION OR ASEXUAL REPRODUCTION IN PLANTS?
ASEXUAL REPRODUCTION
IS GRAFTING INVOLVED IN SEXUAL REPRODUCTION OR ASEXUAL REPRODUCTION IN PLANTS?
ASEXUAL REPRODUCTION
ARE TWO PARENTS INVOLVED WITH SEXUAL REPRODUCTION OR ASEXUAL REPRODUCTION?
SEXUAL REPRODUCTION
IS RUNNER INVOLVED WITH SEXUAL REPRODUCTION OR ASEXUAL REPRODUCTION?
ASEXUAL REPRODUCTION
IS A SEED INVOLVED WITH SEXUAL REPRODUCTION OR ASEXUAL REPRODUCTION?
SEXUAL REPRODUCTION
IS POLLINATION INVOLVED WITH SEXUAL REPRODUCTION OR ASEXUAL REPRODUCTION?
SEXUAL REPRODUCTION
IS ONE PARENT INVOLVED WITH SEXUAL REPRODUCTION OR ASEXUAL REPRODUCTION?
ASEXUAL REPRODUCTION
WHAT IS A STEM THAT GROWS ALONG THE GROUND A FORMS A NEW PLANT AT ITS TIP?
RUNNER
IN WHAT TYPE OF REPRODUCTION DOES THE OFFSPRING HAVE THE SAME FEATURES AS THE PARENT?
ASEXUAL
AN OVARY WITH TEN OVULES BEFORE FERTILIZATION COULD HAVE TEN OF THESE AFTER FERTILIZATION.
SEEDS
WHAT IS A WHITE POTATO? A STEM OR A ROOT?
A STEM
DURING FERTILIZATION, A SPERM COMBINES WITH A NUCLEUS IN THE OVULE TO FORM WHAT?
STORED FOOD
WHAT IS THE FIRST STRUCTURE TO GROW OUT OF THE SEED DURING GERMINATION?
ROOT
IN A FLOWER, HOW DOES SPERM REACH THE EGG?
A POLLEN TUBE
WHAT CAN POLLEN BE CARRIED BY?
WIND, INSECTS, BIRDS
WHAT PART OF THE FLOWER ARE INSECTS ATTRACTED TO?
PETALS
THE FLOWERS USES SEPALS FOR WHAT?
PROTECTION
WHERE IS A PLANT EMBRYO FOUND?
SEED
HOW ARE DANDELION SEEDS SCATTERED BY?
WIND
WHAT DO TULIPS, DAFFODILS, AND HYACINTHS GROW FROM?
BULBS
WHAT IS THE PLANT PART USED FOR WHEN MAKING A CUTTING?
STEM
WHAT PLANT PART IS A TUBER OF A SWEET POTATO?
ROOT

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