ss 1 biology - Danbo International Schools
... a. Thallophyta _ They are the earliest group of plants which are called Algae or thallopytes. They lack true roots e.g Spirogyra. b. Bryophyta – They are called Bryophytes. They possess rhizoids or false root e.g moss plant. c. Tracheophyta – They are usually called Tracheophytes. They are also know ...
... a. Thallophyta _ They are the earliest group of plants which are called Algae or thallopytes. They lack true roots e.g Spirogyra. b. Bryophyta – They are called Bryophytes. They possess rhizoids or false root e.g moss plant. c. Tracheophyta – They are usually called Tracheophytes. They are also know ...
Alocasia cucullata
... After the initial soaking, keep the soil damp, but not soggy, for the next week or two, and keep in FULL SHADE allowing the plant to recover from the trip. It is not unusual for these plants to be quite wilted for a few days and some of the original leaves may even die, but new leaves will emerge fr ...
... After the initial soaking, keep the soil damp, but not soggy, for the next week or two, and keep in FULL SHADE allowing the plant to recover from the trip. It is not unusual for these plants to be quite wilted for a few days and some of the original leaves may even die, but new leaves will emerge fr ...
Plants YEAR 2 End of unit Assessment
... 3) Use the words in the box to label the parts of the plant below. One has been done for you ...
... 3) Use the words in the box to label the parts of the plant below. One has been done for you ...
Plant adaptations - Parkland School District
... leaves that only grow after it rains. Plant adaptations.com ...
... leaves that only grow after it rains. Plant adaptations.com ...
spines Keep Away! Spines and thorns help stop herbivores from
... Batten Down the Hatches! A waxy 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. ...
... Batten Down the Hatches! A waxy 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. ...
CHAPTER 39 PLANT RESPONSES TO INTERNAL AND
... Both plants and animals respond to environmental stimuli. Which of the following statements are correct? a. The processes by which plants and animals perceive environmental changes are equally complex. b. The processes by which plants and animals perceive environmental changes are often homologous. ...
... Both plants and animals respond to environmental stimuli. Which of the following statements are correct? a. The processes by which plants and animals perceive environmental changes are equally complex. b. The processes by which plants and animals perceive environmental changes are often homologous. ...
Tall Pepperwort/Perennial Pepperweed
... high. Above ground parts begin to die back late summer or early fall. Plant has horseradish odor & taste. Where found: Salt marshes above high tide line, beaches, stream banks, floodplains, roadsides, ditches, fields. ...
... high. Above ground parts begin to die back late summer or early fall. Plant has horseradish odor & taste. Where found: Salt marshes above high tide line, beaches, stream banks, floodplains, roadsides, ditches, fields. ...
Chapter 39 Student Misconceptions
... Both plants and animals respond to environmental stimuli. Which of the following statements are correct? a. The processes by which plants and animals perceive environmental changes are equally complex. b. The processes by which plants and animals perceive environmental changes are often homologous. ...
... Both plants and animals respond to environmental stimuli. Which of the following statements are correct? a. The processes by which plants and animals perceive environmental changes are equally complex. b. The processes by which plants and animals perceive environmental changes are often homologous. ...
Fourlined plant bug
... may cause stippling on leaves—spots of discoloration that may turn from yellow to brown to black. Holes may develop in leaves when heavy infestations occur. Plants are not killed by this insect. Feeding activity ends in early summer. Monitoring: The fourlined plant bug hides under leaves and may be ...
... may cause stippling on leaves—spots of discoloration that may turn from yellow to brown to black. Holes may develop in leaves when heavy infestations occur. Plants are not killed by this insect. Feeding activity ends in early summer. Monitoring: The fourlined plant bug hides under leaves and may be ...
Plants and Their Adaptations - Education Service Center
... Ginger Root: The edible portion is a branched underground stem called a rhizome. Potato: The edible portion is an underground stem that is also a tuber. Sassafras Tree: The shoots and stem bark can be used to make root beer. ...
... Ginger Root: The edible portion is a branched underground stem called a rhizome. Potato: The edible portion is an underground stem that is also a tuber. Sassafras Tree: The shoots and stem bark can be used to make root beer. ...
3.2 Helping Plants Grow Well 9780435133290.indd
... Choose ten words about plants from the book. Then make a word snake or flower shape by joining them together so that your friends have to find the ten words. For example: plants, grow, water, food … and so on. Draw them in a flower shape, if you can. ...
... Choose ten words about plants from the book. Then make a word snake or flower shape by joining them together so that your friends have to find the ten words. For example: plants, grow, water, food … and so on. Draw them in a flower shape, if you can. ...
Plant Kingdom PPT
... • A plant is a multicellular autotroph. • Plant cells are eukaryotic. • Plant cells have a cell wall and chloroplasts. • Plants make their own food in the process of photosynthesis. ...
... • A plant is a multicellular autotroph. • Plant cells are eukaryotic. • Plant cells have a cell wall and chloroplasts. • Plants make their own food in the process of photosynthesis. ...
Name of presentation
... Plant Classification • Some are classified by stem type. • Herbaceous Plants-Stems that are soft and not woody, such as herbs, certain vines and turf grasses that die back to the ground each year. • Woody Plants-Includes any shrubs, trees or certain vines which produce wood and have buds surviving ...
... Plant Classification • Some are classified by stem type. • Herbaceous Plants-Stems that are soft and not woody, such as herbs, certain vines and turf grasses that die back to the ground each year. • Woody Plants-Includes any shrubs, trees or certain vines which produce wood and have buds surviving ...
Catchweed bedstraw
... to a height of 6 foot resembling a vine in many cases. The narrow leaves number 5 – 8 and are whorled around a square stem. All parts of the plant have backward turning bristles that allow the plant not to cling to each other. Although this was great for stuffing mattresses back in our editors day, ...
... to a height of 6 foot resembling a vine in many cases. The narrow leaves number 5 – 8 and are whorled around a square stem. All parts of the plant have backward turning bristles that allow the plant not to cling to each other. Although this was great for stuffing mattresses back in our editors day, ...
The Enemy: False–hellebore (Veratrum californicum) This lily family
... The Enemy: False–hellebore (Veratrum californicum) This lily family native perennial plant grows up to 4 foot tall, has thick rootstalks with very leafy stems that are sheathing at the base. The leaves are heavily veined and can grow as long as 12 inches. The plant is also called ‘Skunk cabbage’ as ...
... The Enemy: False–hellebore (Veratrum californicum) This lily family native perennial plant grows up to 4 foot tall, has thick rootstalks with very leafy stems that are sheathing at the base. The leaves are heavily veined and can grow as long as 12 inches. The plant is also called ‘Skunk cabbage’ as ...
What Does a Plant Need? PowerPoint
... certain needs. They need air, water, energy from food, and a place to live. However, unlike animals, green plants make their own food. To make food, plants need light, water and the gas carbon dioxide. Carbon dioxide is a gas in the air. ...
... certain needs. They need air, water, energy from food, and a place to live. However, unlike animals, green plants make their own food. To make food, plants need light, water and the gas carbon dioxide. Carbon dioxide is a gas in the air. ...
10 Easy Steps to Prevent Common Garden Diseases
... Avoid collecting seeds from your own plants - fungal diseases are often transmitted on or in seed. 3. Rotate Crops. Grow your crops in different parts of the garden each year. Be sure not to rotate crops with those in the same plant family (e.g., tomatoes, eggplants, and peppers; cabbage, broccoli a ...
... Avoid collecting seeds from your own plants - fungal diseases are often transmitted on or in seed. 3. Rotate Crops. Grow your crops in different parts of the garden each year. Be sure not to rotate crops with those in the same plant family (e.g., tomatoes, eggplants, and peppers; cabbage, broccoli a ...
Study Guide for Plant Kingdom
... 5. Scientist believe that plants probably evolved from an organism similar to today’s ________________. 6. Evidence that supports this theory are a. They have similar ___________________. b. ______________ in their cell walls. c. Similar ______________, like chlorophyll. d. ______________ evidence. ...
... 5. Scientist believe that plants probably evolved from an organism similar to today’s ________________. 6. Evidence that supports this theory are a. They have similar ___________________. b. ______________ in their cell walls. c. Similar ______________, like chlorophyll. d. ______________ evidence. ...
PARTRIDGEBERRY
... PARTRIDGEBERRY Mitchella repens This is a low-growing, evergreen plant with creeping stems. The stems root as they grow along the ground so a single plant will grow over a large area. The dark green leaves may have a white pattern of veins. The small flowers are white and produced in pairs. The two ...
... PARTRIDGEBERRY Mitchella repens This is a low-growing, evergreen plant with creeping stems. The stems root as they grow along the ground so a single plant will grow over a large area. The dark green leaves may have a white pattern of veins. The small flowers are white and produced in pairs. The two ...
Plant defense against herbivory
Plant defense against herbivory or host-plant resistance (HPR) describes a range of adaptations evolved by plants which improve their survival and reproduction by reducing the impact of herbivores. Plants can sense being touched, and they can use several strategies to defend against damage caused by herbivores. Many plants produce secondary metabolites, known as allelochemicals, that influence the behavior, growth, or survival of herbivores. These chemical defenses can act as repellents or toxins to herbivores, or reduce plant digestibility.Other defensive strategies used by plants include escaping or avoiding herbivores in time or in place, for example by growing in a location where plants are not easily found or accessed by herbivores, or by changing seasonal growth patterns. Another approach diverts herbivores toward eating non-essential parts, or enhances the ability of a plant to recover from the damage caused by herbivory. Some plants encourage the presence of natural enemies of herbivores, which in turn protect the plant. Each type of defense can be either constitutive (always present in the plant), or induced (produced in reaction to damage or stress caused by herbivores).Historically, insects have been the most significant herbivores, and the evolution of land plants is closely associated with the evolution of insects. While most plant defenses are directed against insects, other defenses have evolved that are aimed at vertebrate herbivores, such as birds and mammals. The study of plant defenses against herbivory is important, not only from an evolutionary view point, but also in the direct impact that these defenses have on agriculture, including human and livestock food sources; as beneficial 'biological control agents' in biological pest control programs; as well as in the search for plants of medical importance.