notes - Southington Public Schools
... Plant Diversity Plants are grouped according to major characteristics. ...
... Plant Diversity Plants are grouped according to major characteristics. ...
Plants
... (seed leaf) that supply organic nutrients • Dispersal – by wind, water, and animals • Delayed growth – do not germinate until conditions are ...
... (seed leaf) that supply organic nutrients • Dispersal – by wind, water, and animals • Delayed growth – do not germinate until conditions are ...
BIO101 Unit 4
... a group of gymnosperms that have needle-like leaves and stay green during all seasons. gametophyte the haploid generation of alternation of generations life cycle of plants; produces the gametes that unite to form a diploid zygote which develops into the sporophyte generation. gymnosperms a type of ...
... a group of gymnosperms that have needle-like leaves and stay green during all seasons. gametophyte the haploid generation of alternation of generations life cycle of plants; produces the gametes that unite to form a diploid zygote which develops into the sporophyte generation. gymnosperms a type of ...
part 4: reproduction of flowering plants
... 4. The 3N central cell develops into the endosperm which is food-‐storage tissue. Fruits ● The ovary develops into a fruit, which can be dry (nuts and grains) or fleshy (oranges, peaches, squash, ...
... 4. The 3N central cell develops into the endosperm which is food-‐storage tissue. Fruits ● The ovary develops into a fruit, which can be dry (nuts and grains) or fleshy (oranges, peaches, squash, ...
Plants
... and seeds • Spore and seeds both grow into adult plants • Seeds are the result of fertilization, and are therefore diploid • Spores are haploid cells that can grow up into haploid adults, without participating in fertilization ...
... and seeds • Spore and seeds both grow into adult plants • Seeds are the result of fertilization, and are therefore diploid • Spores are haploid cells that can grow up into haploid adults, without participating in fertilization ...
plant circulation
... division in the vascular cambium, promotes flowering and fruit formation. • Gibberellins—Stimulate cell division and elongation, inhibit seed formation, stimulate flowering and pollen-tube growth, ends dormancy, increases fruit size. ...
... division in the vascular cambium, promotes flowering and fruit formation. • Gibberellins—Stimulate cell division and elongation, inhibit seed formation, stimulate flowering and pollen-tube growth, ends dormancy, increases fruit size. ...
Plant Reproduction
... 3. Production of plant clones by placing plant tissue on culture medium 4. Specialized leaves that form on the swollen tip of the floral branch 7. Green, dominant stage in moss plant’s life cycle 10. Female reproductive structure in plants that makes eggs 14. Whorl made up of the male reproductive s ...
... 3. Production of plant clones by placing plant tissue on culture medium 4. Specialized leaves that form on the swollen tip of the floral branch 7. Green, dominant stage in moss plant’s life cycle 10. Female reproductive structure in plants that makes eggs 14. Whorl made up of the male reproductive s ...
BIOLOGY –Practice Test Plants MR. SECHRENGOST MATCHING
... 21. Cross pollination requires one plant to occur. 22. A vegetable is defined as a mature ovary 23. Dogs may help in pollination as they feed on nectar. 24. Ovules are located at the top of filaments. 25. Ferns contain seeds that are enclosed in sori. 26. Asexual reproduction gives genetically diffe ...
... 21. Cross pollination requires one plant to occur. 22. A vegetable is defined as a mature ovary 23. Dogs may help in pollination as they feed on nectar. 24. Ovules are located at the top of filaments. 25. Ferns contain seeds that are enclosed in sori. 26. Asexual reproduction gives genetically diffe ...
Plants-General information
... *Plants probably evolved from algae. *There is an alternation of generations-meaning 2 phases in life cycle. *1st land plants had to be able to survive harsh conditions-thus they developed a ____________________ -waxy,waterproof layer that coats the parts of plant exposed to air--helps keep it from ...
... *Plants probably evolved from algae. *There is an alternation of generations-meaning 2 phases in life cycle. *1st land plants had to be able to survive harsh conditions-thus they developed a ____________________ -waxy,waterproof layer that coats the parts of plant exposed to air--helps keep it from ...
Plant Morphology
... Plant Morphology • Meristem Tissue- embryonic tissue located at the tips of roots and stem apices (herbaceous & woody plants) and cambium layers (woody plants). • Parenchyma - unspecialized cells occurring throughout the plant. ...
... Plant Morphology • Meristem Tissue- embryonic tissue located at the tips of roots and stem apices (herbaceous & woody plants) and cambium layers (woody plants). • Parenchyma - unspecialized cells occurring throughout the plant. ...
Flowering Plant Jeopardy
... Be able to label the following Parts of a perfect flower Anther, stamen, stigma, pistil, Dicot, ovule, ovary, pollen, Filament, style, egg, sperm, ...
... Be able to label the following Parts of a perfect flower Anther, stamen, stigma, pistil, Dicot, ovule, ovary, pollen, Filament, style, egg, sperm, ...
Seed
... How are plants classified? Angiosperms: 1) Have Vascular tissue 2) Flowering plants (flower is a reproductive structure) 3) Have seeds surround by ovaries (fruit) 4) Have pollen ...
... How are plants classified? Angiosperms: 1) Have Vascular tissue 2) Flowering plants (flower is a reproductive structure) 3) Have seeds surround by ovaries (fruit) 4) Have pollen ...
Plant Diversity II: The Evolution of Seed Plants Study Guide List five
... 17. What is the difference between cross-pollination and self-pollination? What is the evolutionary advantage of cross-pollination? ...
... 17. What is the difference between cross-pollination and self-pollination? What is the evolutionary advantage of cross-pollination? ...
Study Guide: Plants
... 21. Review the equations for photosynthesis & cellular respiration. You still need to know these! 22. Name the methods of seed dispersal. a. b. c. 23. What is seed dormancy? ...
... 21. Review the equations for photosynthesis & cellular respiration. You still need to know these! 22. Name the methods of seed dispersal. a. b. c. 23. What is seed dormancy? ...
Rafflesia arnoldii
... Compare to other seed plants • Like other seed plants, angiosperms are heterosporangiate-producing pollen and ovules in different organs. • Unlike most seed plants, however, the pollen and ovule-bearing organs are usually produced together in a bisporangiate strobilus called a flower. ...
... Compare to other seed plants • Like other seed plants, angiosperms are heterosporangiate-producing pollen and ovules in different organs. • Unlike most seed plants, however, the pollen and ovule-bearing organs are usually produced together in a bisporangiate strobilus called a flower. ...
Plants topics 1-3 Wrap-up
... ____________________ occurs when pollen has been transferred from the anther to the stigma. When the pollen grain germinates on the stigma it creates a burrow called the ____________________ ____________________ as it travels toward the ovary. ...
... ____________________ occurs when pollen has been transferred from the anther to the stigma. When the pollen grain germinates on the stigma it creates a burrow called the ____________________ ____________________ as it travels toward the ovary. ...
the process of converting light energy into chemical energy using
... spores tiny cells that can grow into new organisms; smaller than seeds part of the plant breaks off and develops into a new plant with the exact same genetic vegetative propagation information as the original plant ...
... spores tiny cells that can grow into new organisms; smaller than seeds part of the plant breaks off and develops into a new plant with the exact same genetic vegetative propagation information as the original plant ...
plant classification basics
... B. Corolla - composed of petals, usually separate, but sometimes partially or wholly fused to form a dish, cup, or tube. The corolla encloses the sexual parts of the flower in a second layer. C. Stamens - the male sexual part, consists of a stalk, called a filament, topped by an anther, which produc ...
... B. Corolla - composed of petals, usually separate, but sometimes partially or wholly fused to form a dish, cup, or tube. The corolla encloses the sexual parts of the flower in a second layer. C. Stamens - the male sexual part, consists of a stalk, called a filament, topped by an anther, which produc ...
Sample exam #2
... A) green algae, B) red algae, C) dinoflaggelates, D) brown algae, E) mosses 10. Certain orchids are able to attract wasps to pollinate their flowers by imitating: A) small flies that wasps feed on, B) proper landing places for wasps, C) a wasp’s nest, D)a female wasp 11. Scientific names for plants ...
... A) green algae, B) red algae, C) dinoflaggelates, D) brown algae, E) mosses 10. Certain orchids are able to attract wasps to pollinate their flowers by imitating: A) small flies that wasps feed on, B) proper landing places for wasps, C) a wasp’s nest, D)a female wasp 11. Scientific names for plants ...
Reproduction in Flowering Plants
... and may concentrate ‘bad’ genes • Incomplete flowers – separate male and female flowers • Timing variation – pollen is shed at a time when stigma is not receptive • Self-incompatibility – a plant has the ability to identify and reject its own pollen ...
... and may concentrate ‘bad’ genes • Incomplete flowers – separate male and female flowers • Timing variation – pollen is shed at a time when stigma is not receptive • Self-incompatibility – a plant has the ability to identify and reject its own pollen ...