Introduction to Bryophytes Notes Understand: • The main groups in
... • The names of at least 5 moss species BRYOPHYTES 3 groups plants Mosses, Liverworts and Hornworts • Only distantly connected to each other • Evolved onto land but heavily dependent on water/ moist conditions • Have thallus or simple leaves and stem/ very thin walls • Simple, conducting syst ...
... • The names of at least 5 moss species BRYOPHYTES 3 groups plants Mosses, Liverworts and Hornworts • Only distantly connected to each other • Evolved onto land but heavily dependent on water/ moist conditions • Have thallus or simple leaves and stem/ very thin walls • Simple, conducting syst ...
Unit 9: Botany Content Outline: Plant Environmental Responses (9.4
... B. A stimulus sets in motion a signal transduction pathway causing the plant cells to respond accordingly. 1. For example, Bolting – This process is triggered by water (ligand) entering the seed. 2. For example, Greening – The plant begins producing chloroplasts in response to sunlight. C. Hormones ...
... B. A stimulus sets in motion a signal transduction pathway causing the plant cells to respond accordingly. 1. For example, Bolting – This process is triggered by water (ligand) entering the seed. 2. For example, Greening – The plant begins producing chloroplasts in response to sunlight. C. Hormones ...
Seedless Plants
... Ferns • Most abundant group of seedless vascular plants – About 11,000 species ...
... Ferns • Most abundant group of seedless vascular plants – About 11,000 species ...
AMARYLLIS
... damage the roots. After planting they firmly pressed the soil down so that the bulb was set securely in place. Next they will watch the bulbs bloom in a warm place with direct light. Amaryllis is a common name for several related plants especially for certain hybrids cultivated as ornamental and sol ...
... damage the roots. After planting they firmly pressed the soil down so that the bulb was set securely in place. Next they will watch the bulbs bloom in a warm place with direct light. Amaryllis is a common name for several related plants especially for certain hybrids cultivated as ornamental and sol ...
Plants Can be Dangerous
... Plants Can be Dangerous! Most plants make their food during photosynthesis and normally get necessary water and nutrients from the soil. However, some plants have evolved other methods of surviving. These plants are called parasitic, epiphytic, or carnivorous plants. Parasitic Plants: attach themsel ...
... Plants Can be Dangerous! Most plants make their food during photosynthesis and normally get necessary water and nutrients from the soil. However, some plants have evolved other methods of surviving. These plants are called parasitic, epiphytic, or carnivorous plants. Parasitic Plants: attach themsel ...
spines Keep Away! Spines and thorns help stop herbivores from
... coating can be found on some desert and alpine plants’ leaves and stems. The wax prevents moisture from evaporating and helps to store water inside. ...
... coating can be found on some desert and alpine plants’ leaves and stems. The wax prevents moisture from evaporating and helps to store water inside. ...
Aquatic Autotrophs
... as vascular and non-vascular plants. • Macroalgae include Chlorophyceae (Green algae) and the Charophytes (stoneworts). • Nonvascular plants (Bryophytes) can be very abundant in some freshwaters: – Lack vascular tissue for transporting water; absorb water like sponge, distribute via capillary action ...
... as vascular and non-vascular plants. • Macroalgae include Chlorophyceae (Green algae) and the Charophytes (stoneworts). • Nonvascular plants (Bryophytes) can be very abundant in some freshwaters: – Lack vascular tissue for transporting water; absorb water like sponge, distribute via capillary action ...
Plant Classification Notes
... Flower parts in Fours or Fives Bundles of vascular tissue in a ring inside the stem ...
... Flower parts in Fours or Fives Bundles of vascular tissue in a ring inside the stem ...
Chapter 1 Lesson 2
... Vascular Plants Question? • What are the three systems that make up vascular plants? • Answer: – Roots – Stems – Leaves ...
... Vascular Plants Question? • What are the three systems that make up vascular plants? • Answer: – Roots – Stems – Leaves ...
I Love Plants Student Notes
... Meristematic tissue – only tissue that makes new cells by mitosis, found on edges, Cork Cambium – outer bark of trees ...
... Meristematic tissue – only tissue that makes new cells by mitosis, found on edges, Cork Cambium – outer bark of trees ...
Plant Diversity I: Non-vascular vs. vascular plants
... • the sporophyte is very small in the non-vascular plant • fertilization is followed by development of the embryo within the archegonium • the embryo develops into a small sporophyte (diploid) - remains attached to the archegonium for absorption of nutrients • the sporophyte is comprised of: – 1. se ...
... • the sporophyte is very small in the non-vascular plant • fertilization is followed by development of the embryo within the archegonium • the embryo develops into a small sporophyte (diploid) - remains attached to the archegonium for absorption of nutrients • the sporophyte is comprised of: – 1. se ...
Helping plants grow well
... Q How are plants and animals dependent on each other? A: Plants give oxygen for animals to breathe. Animals breathe out carbon dioxide for plants to make food. ...
... Q How are plants and animals dependent on each other? A: Plants give oxygen for animals to breathe. Animals breathe out carbon dioxide for plants to make food. ...
Chapter 4: Introduction to Plants
... believed this plant looked like one’s liver. -_______________are small plants with flat, round leaf-like structures. It’s sporophyte looks like an ____________________. They live near lakes and rivers. Importance of Bryophytes -Bryophytes such as mosses and liverworts are often called ______________ ...
... believed this plant looked like one’s liver. -_______________are small plants with flat, round leaf-like structures. It’s sporophyte looks like an ____________________. They live near lakes and rivers. Importance of Bryophytes -Bryophytes such as mosses and liverworts are often called ______________ ...
Intro to Plants - Westgate Mennonite Collegiate
... Plants • Fossil evidence indicates that plants were on land at least 475 million years ago • Whatever the age of the first land plants those ancestral species gave rise to a vast diversity of modern plants ...
... Plants • Fossil evidence indicates that plants were on land at least 475 million years ago • Whatever the age of the first land plants those ancestral species gave rise to a vast diversity of modern plants ...
Plant growth - WordPress.com
... The sugars can be broken down and used for energy (cellular respiration) ...
... The sugars can be broken down and used for energy (cellular respiration) ...
Non vascular plants and ferns
... – Lycophyta, including club mosses, spike mosses, and quillworts – Pterophyta, including ferns, horsetails, and whisk ferns and their relatives ...
... – Lycophyta, including club mosses, spike mosses, and quillworts – Pterophyta, including ferns, horsetails, and whisk ferns and their relatives ...
Non-Vascular Plants and Ferns
... – Lycophyta, including club mosses, spike mosses, and quillworts – Pterophyta, including ferns, horsetails, and whisk ferns and their relatives ...
... – Lycophyta, including club mosses, spike mosses, and quillworts – Pterophyta, including ferns, horsetails, and whisk ferns and their relatives ...
Science Notes
... by the roots, to other parts of the plant. Nonvascular plants do NOT have these internal tubes. Examples of vascular plants: - trees - flowering plants - ferns Examples of nonvascular plants - liverworts - mosses - hornworts Vascular plants are divided into 2 groups: - Plants with seeds (reproduce w ...
... by the roots, to other parts of the plant. Nonvascular plants do NOT have these internal tubes. Examples of vascular plants: - trees - flowering plants - ferns Examples of nonvascular plants - liverworts - mosses - hornworts Vascular plants are divided into 2 groups: - Plants with seeds (reproduce w ...
File - Hahus AP Biology
... Chapter 29 Plant Diversity 1. What are the characteristics of plants? - Photosynthetic autotrophs Algae also - Cellulose in cell walls - Starch as storage polysaccharide - PROBLEM – light, CO2 & air are above ground - water & minerals are below ground - SOLUTION – evolution of specialized structure ...
... Chapter 29 Plant Diversity 1. What are the characteristics of plants? - Photosynthetic autotrophs Algae also - Cellulose in cell walls - Starch as storage polysaccharide - PROBLEM – light, CO2 & air are above ground - water & minerals are below ground - SOLUTION – evolution of specialized structure ...
5. Plant diversity
... – Which produce eggs and swimming sperm • The zygote develops on the gametophyte – Grows into the smaller sporophyte ...
... – Which produce eggs and swimming sperm • The zygote develops on the gametophyte – Grows into the smaller sporophyte ...
Chapter 26 Seedless Plants PP Notes
... Check your Understanding • 1. What are the benefits of a lands existence for plants? • 2. What traits are shared by both charophytes and land plants? • 3. What is the role of each generation in the alternation of generations life cycle? ...
... Check your Understanding • 1. What are the benefits of a lands existence for plants? • 2. What traits are shared by both charophytes and land plants? • 3. What is the role of each generation in the alternation of generations life cycle? ...
Plants - MabryOnline.org
... Some Vascular plants can be seedless (reproduce by spores), some have seeds that are not enclosed (naked seeds), while some plants have seed that are enclosed. 1: Seedless: An example of a seedless vascular plant is a fern. Fern reproduce by using spores. Like moss, fern undergoes two generation dur ...
... Some Vascular plants can be seedless (reproduce by spores), some have seeds that are not enclosed (naked seeds), while some plants have seed that are enclosed. 1: Seedless: An example of a seedless vascular plant is a fern. Fern reproduce by using spores. Like moss, fern undergoes two generation dur ...
Embryophyte
The Embryophyta are the most familiar subkingdom of green plants that form vegetation on earth. Living embryophytes include hornworts, liverworts, mosses, ferns, lycophytes, gymnosperms and flowering plants, and emerged from Charophyte green algae. The Embryophyta are informally called land plants because they live primarily in terrestrial habitats, while the related green algae are primarily aquatic. All are complex multicellular eukaryotes with specialized reproductive organs. The name derives from their innovative characteristic of nurturing the young embryo sporophyte during the early stages of its multicellular development within the tissues of the parent gametophyte. With very few exceptions, embryophytes obtain their energy by photosynthesis, that is by using the energy of sunlight to synthesize their food from carbon dioxide and water.