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Quantity Of Plants Essay Examples

217 total results
A Look at the Diversity and Two Major Groups of Plants
Diverrsity of Plants Plants evolved more than 430 million years ago from multicellular green algae. By 300 million years ago, trees had evolved and formed forests, within which the diversification of vertebrates, insects, and fungi occurred. Roughly 266,000 species of plants are now living. The two major groups of pl...
2,840 words
6 pages
Salty Water Influences the Quantity and Quality of Plants
Abstract Salt solutions in water, and fed to plants, will stunt the growth of the plants. This was tested by feeding different concentrations of salt water to several Brassica rapa plants. The more salt in the solutions, the less the plants grew, and if there is enough salt in the water, the plants died. The conclusion is...
603 words
1 page
An Introduction to the World's Electricity
Most of the world's electricity is generated by either thermal or hydroelectric power plants. Thermal power plants use fuel to boil water which makes steam. The steam turns turbines that generate electricity. Hydroelectric power plants use the great force of rushing water from a dam or a waterfall to turn the turbines. Th...
1,422 words
3 pages
An Analysis of the Laboratory Experiment on the Water Absorption
Throughout the semester students examined in a step-by-step fashion, the life cycle of a typical flowering plant, the wild mustard Brassica rapa. We followed the development and growth from the planted seed to seed production in eight weeks. Students studied the life cycle of plants, understanding of how plants grow, which...
727 words
2 pages
An Introduction to the Plants the Basis of the Food Pyramid for All Living Things
Plants are the basis of the food pyramid for all living things, even other plants. They have always been very important to people, not only for food, but also for clothing, weapons, tools, dyes, medicines, shelter and a great many other purposes. Both humans and animals benefit from plants. We eat many different types of...
1,844 words
4 pages
An Introduction to the Plants the Basis of the Food Pyramid
Plants are the basis of the food pyramid for all living things, even other plants. They have always been very important to people, not only for food, but also for clothing, weapons, tools, dyes, medicines, shelter and a great many other purposes. Both humans and animals benefit from plants. We eat many different types...
1,862 words
4 pages
A Look at Carnivorous Plants in the World
Carnivorous Plants In a world where plants are at the bottom of the food-chain, some individual plant species have evolved ways to reverse the order we expect to find in nature. These insectivorous plants, as they are sometimes called, are the predators , rather than the passive prey. Adaptions such as odiferous lures...
1,446 words
3 pages
An Introduction to the Importance of Plants Around Us
`Plants As We See Them   Plants are all around us, renowned for their aesthetic appeal; their colours and structures lend themselves to decoration. Plants are used in celebrations and commiseration’s and are often celebrated in their own right- the annual Michigan potato festival being a good example.  Plants are assoc...
928 words
2 pages
A Report on the Importance of Plants in the Environment
Plants are the basis of the food pyramid for all living things, even other plants. They have always been very important to people, not only for food, but also for clothing, weapons, tools, dyes, medicines, shelter and a great many other purposes. Both humans and animals benefit from plants. We eat many different types of pl...
359 words
1 page
Tricks and Advice on Indoor Plant Growing
INDOOR GROWING Indoor growing has many advantages, besides the apparent fact that it is much harder to have your crop "found," you can control the ambient conditions just exactly as you want them and get a guaranteed "good" plant. Plants grown indoors will not appear the same as their outdoor cousins. They will be...
1,204 words
3 pages
The Two Different Ways in Which Plants Reproduce
Plants have two different ways to reproduce. The first one is vegetative reproduction. With this type all the plants that have the same parent have the same genetic make-up. This also lets plants pass adaptations on that they have abtained over the years. Plants with good genetic make-up usually spread quickly and take over...
749 words
2 pages
An Analysis of the Native and Exotic Plants Concept
The word exotic has always called to mind visions of the fascinating, unusual, curious, sophisticated, and even the bizarre (Kramer, 1998:5). This term seems to allure people to investigate, comprehend, and even collect exotic paraphernalia-including plants. The phrase exotic plant does sound glamorous, but not to the nativ...
955 words
2 pages
How Plants and Animals Respond to Different Temperament Zones Differently
Plants and animals in the temperate zones respond in different ways to
the amount of daylight in 24-hour periods. This response to day length is
called photo periodism. It controls many activities, among them is the
flowering of plants. The ability to respond to day length is linked to an
inner, light-sensitive circadian rh...
259 words
1 page
An Analysis of the Importance of Plants in One's Health
Plants Importance For Health     Plants are the basis of the food pyramid for all living things, even other
plants. They have always been very important to people, not only for
food, but also for clothing, weapons, tools, dyes, medicines, shelter and a
great many other purposes. Both humans and animals benefit from plants....
1,560 words
3 pages
A Study of Hallucinogenic Plants
Halucenigenic Plants
Man has used hallucinogenic plants for thousands of years, probably since he began gathering plants for food. The hallucinogens have continued to receive the attention of civilized man through the ages. Recently, we have gone through a period during which sophisticated Western society has “discovered” h...
1,590 words
4 pages
An Essay on the Diversity of Plants
Diversity of PlantsPlants evolved more than 430 million years ago from multicellular green algae. By 300 million years ago, trees had evolved and formed forests, within which the diversification of vertebrates, insects, and fungi occurred. Roughly 266,000 species of plants are now living. The two major groups of plants are...
2,807 words
6 pages
Facts About the Two Major Group of Plants
DIVERSITY OF PLANTS Plants evolved more than 430 million years ago from multicellular green algae. By 300 million years ago, trees had evolved and formed forests, within which the diversification of vertebrates, insects, and fungi occurred. Roughly 266,000 species of plants are now living. The two major groups of plants...
2,837 words
6 pages
A Closer Understanding of Mitosis in Plants
Mitosis evolved in complex plants and animals for growth and repair. Mitosis, the division of a cell resulting in two identical daughter cells, prolongs an organism s life by replacing old, dead, and damaged cells. In complex animals and plants, mitosis occurs everywhere, except sex cells. Meiosis evolved in complex pl...
456 words
1 page
The Main Characteristics of Nuclear Power Plants
Nuclear Power Most of the world s electricity is generated by either thermal or hydroelectric power plants. Thermal power plants use fuel to boil water which makes steam. The steam turns turbines that generate electricity. Hydroelectric power plants use the great force of rushing water from a dam or a waterfall to turn...
916 words
2 pages
An Analysis of the Importance of the Nuclear Power Plants as Part of the World S Elecricity Generation Plants
Nuclear Power Most of the world s electricity is generated by either thermal or hydroelectric power plants. Thermal power plants use fuel to boil water which makes steam. The steam turns turbines that generate electricity. Hydroelectric power plants use the great force of rushing water from a dam or a waterfall to turn...
360 words
1 page
An Introduction to the History and Origins of Nuclear Plants
Nuclear Plants The question of whether the U.S. should have nuclear power plants is very controversial. There are two sides that one can take; however, both sides have their own share of problems. If you chose to not have nuclear plants, then eventually all natural resources will run out. The oil supply will run out relati...
435 words
1 page
An Overview of the Ethnobotany Concept in 18th and 19th Century in Biology
Ethnobotany is the study of how people of a particular culture and region make use of indigenous plants. Cultures have been using the environment around them for thousands of years. The use of plants were mentioned in the Code of Hammurabi in Babylon circa 1770 BC. The ancient Egyptians believed that plants had medicinal po...
2,113 words
5 pages
An Overview of the Circulation in Plants' Properties
Circulation in plants There are two types of vessels in plants :- Xylem -- These vessels take water and mineral ions from the roots to the stem and the leaves.Phloem -- takes iorganic substances and sugars from the leaves to the parts of the leaves that require them eg. the flowers, fruits and roots. Xylem travels onl...
360 words
1 page
An Overview of Carnivorous Plants
A Study of Carnivorous Plants What exactly are carnivorous plants? They have made appearances in countless movies, books, and science fairs, but what defines a carnivorous plant is that an essential part of its diet is meat or insects. This includes venus flytraps (Dionaea muscipula), Pitcher Plants (Sarrecenia, Nepenthes...
1,560 words
3 pages
An Overview of the Factors That Contribute to the Growth of Plants
What makes plants grow? Several people have puzzled over this question. There is no one single answer to this. Several factors contribute: Tropisms, environment, hormones, biological clocks, and even humans. We are trying to determine the effects of music on plants. It takes all these combined to have a plant that actually...
1,272 words
3 pages