Algae and Phycology

Red algae have unique characteristics such as the presence of phycoerythrin, a pigment that gives them their red color and allows them to photosynthesize in deep water where other algae cannot. They also have complex life cycles with alternation of generations, and their cell walls are made of cellulose and agar. Additionally, red algae are used in various industries for producing agar-agar, carrageenan, and as a food source in many Asian countries.

Algae vary greatly in size. Some algae are unicellular, while others are multicellular. There is more info about this in Prentice Hall science explorer from bacteria to plants text book. Look it up!

Yes, algae can decompose similarly to bacteria. When algae die, they can be broken down by bacteria and fungi, releasing nutrients back into the environment. This process is important for nutrient cycling in aquatic ecosystems.

Some fish that commonly eat algae include plecos, siamese algae eaters, and otocinclus catfish. These fish can be beneficial in helping to control algae growth in aquariums and ponds. It's important to research the specific dietary needs and compatibility of these fish before adding them to an aquatic environment.

Diatoms are the most numerous of all algae. They are found in oceans, lakes, rivers, and soil, and play a crucial role in the Earth's ecosystems by producing a significant amount of oxygen and serving as a food source for many aquatic organisms.

Algae are a form of plant life and as every other form of life plays a part in the natural scheme of things. It is food for some creatures and converts sunlight into usable energy. it is also responsible for producing a sizable amount of oxygen and reducing the amount of Carbon dioxide.

Algae fish, such as Seahorses, have a unique reproductive process where the male carries and protects the fertilized eggs in a specialized pouch until they are ready to hatch. The female deposits her eggs into the male's pouch, where they are fertilized and develop until they are released as fully formed baby fish.

yes algae have chloroplast , although some lower group algae behave as bacteria & fungi and may act as saprophytes

with regards

rajkamal

Algae obtain their food from photosynthesis . They absorb sunlight that gets to them and with a couple different processes they turn the sunlight into light energy which is converted into chemical energy which helps to make energy ( ATP ).With the ATP they can transform carbon - di

- oxide into glucose . Glucose is their food.

Algae can be found in a variety of habitats, including freshwater, saltwater, and moist terrestrial environments. They can be found in oceans, lakes, rivers, ponds, and even on moist rock surfaces. Algae are adaptable organisms that can thrive in both aquatic and terrestrial environments, depending on the species.

Algae are simple, photosynthetic organisms that lack true roots, stems, and leaves, while plants are more complex and have specialized structures for different functions. Moreover, algae do not have reproductive structures like flowers, fruits, or seeds, while plants do. Additionally, algae can range from single-celled to multicellular forms, whereas plants are mostly multicellular.

The body portion of algae is called thallus. It is the main structure of the algae that carries out photosynthesis and other functions.

You can encourage faster algae growth by providing optimal conditions, such as sufficient light, nutrients (like nitrogen and phosphorus), and carbon dioxide. Additionally, maintaining the appropriate temperature and pH levels can also help promote faster algae growth.

Algae (singular: alga) are photosynthetic, eukaryotic organisms that do not develop multicellular sex organs. Algae can be unicellular, or they may be large, multicellular organisms. Algae can occur in or fresh waters, or on the surfaces of moist soil or rocks. The multicellular algae develop specialized tissues, but they lack the true stems, leaves, or roots of the more complex, higher plants.

It is called an algal bloom. Algal blooms can be caused by excess nutrients in the water, such as nitrogen and phosphorus, and can result in the water changing color due to the high concentration of algae. Some algal blooms can be harmful to aquatic ecosystems and human health.

Yes, algae are eukaryotic organisms, meaning they have cells with a defined nucleus containing their genetic material. Algae can be single-celled or multicellular and can be found in a variety of habitats, from freshwater to marine environments.

To just KILL Roof Algae, simply spray it with some Copper or Zinc Sulfate mixed with water.

1 8 oz cup of copper sulfate per gallon of water will kill any plant growing on a roof, and provide lasting protection against re growth for awhile.

Be sure and wet ALL plants and grass down before application.

It can be applied with a pump up sprayer.

The Roof Algea will die, and so will roof moss, and roof lichens!

Eventually, the rain will wash the dead plant matter away, but it does take a long time.

Gregorio Velasquez is the one who discovered the blue green algae.

Gregorio Tiongson Velasquez (September 2, 1901-July 29,1989) was Professor Emeritus of botany in the University of the Philippines. He was known for his pioneering research in phycology, or the study of algae.

Career and Contributions Known as the Father of Philippine Phycology, Dr. Velasquez pioneered the intensive study and collection of the Philippine blue-green algal species. He studied and investigated algal specimens in Oriental Mindoro, Eastern Palawan, Sulu, Batangas and Bataan such as the Euglenophyceae, Chlorophyceae, and Myxophyceae. He was able to produce 47 basic and 77 valuable scientific papers on the subject. He received the following honors and awards: Distinguished Science Medal and Diploma of Honor from RP 1956; John Simon Guggenheim Memorial Foundation Fellowship, 1956-57; R.P. Cultural Heritage Award, 1972; citations by the Carnegie Institute of Technology, USA and the Max Planck Institute of Zellbiologie in Germany as well as Emeritus Membership in the New York Academy of Sciences. For many years, he was Chairman for Biological Sciences of the National Research Council of the Philippines. In 1982 he was conferred the title of National Scientist by former President Ferdinand E. Marcos. With his wife, Carmen Camacho Velasquez, also named as a National Scientist later on, the Velasquezes claim to be only the second husband and wife pair to be honored as such in the world after the Curie couple of France.

Education Dr. Velasquez completed his elementary and high school education in his hometown of Calumpit, Bulacan. He then obtained his Bachelor of Science and Master of Science degrees, Major in Botany, from the University of the Philippines in 1925 and 1931 respectively. Later he studied at the University of Michigan and finished another Master of Science degree (1937), as well as a Ph.D. (1939), Major in Phycology under the supervision of the eminent phycologist, William Randolph Taylor. Upon his return to the Philippines, he joined the Department of Botany of the University of the Philippines as an assistant instructor and gradually rose through the ranks and eventually became its Department Chairman.

Family Life He was married to Carmen Camacho Velasquez, a fish parasitologist and also a National Scientist, with whom he has three daughters. Velasquez Street on the campus of the University of the Philippines in Diliman, Quezon City was named in honor of the couple who resided in one of the older houses located on the same street.

Source(s):

My Biology book

WikiPilipinas

Balloon algae, also known as green balloon algae, is a type of algae that forms large, spherical, greenish bubbles that can float freely in the water. It is often found in freshwater aquariums and ponds, and can be challenging to control as it can quickly reproduce and spread. Balloon algae can outcompete other aquatic plants for nutrients, leading to imbalances in the ecosystem.

No, algae is not a type of moss. Algae is a diverse group of photosynthetic organisms that can range from single-celled to multicellular forms, and they are found in a variety of aquatic environments. Moss, on the other hand, is a type of non-vascular plant that typically grows in damp or shady environments like forest floors or rocks.

Algae can be endangered by pollution, habitat destruction, climate change, and invasive species. Excessive nutrient runoff, such as from agricultural fertilizers, can lead to harmful algal blooms that threaten the health of water ecosystems. Protecting the health of algae populations is critical for maintaining balanced aquatic environments.

Algae are a very primitive plant form and come in a wide variety of types that are wide spread through out he world. They are found in the widest variety of situations from nuclear reactors to boiling springs around volcanic areas. The odds of algae becoming altogether extinct without the complete destruction of earth is fairly small. sushishimmy says: well how about all that pollution? cant that wipe out the life?

Red algae are generally considered helpful to humans as they are an important source of essential nutrients, such as vitamins, minerals, and antioxidants. Some species of red algae also have medicinal properties and are used in food supplements and pharmaceuticals. However, certain species of red algae can produce toxins that are harmful to humans if consumed in large amounts.

a food chain always starts with a green plant and the arrows show which way the energy travels. e.g- oak tree- catterpilar- blue tit but also, if you properly did a food chain it would start with the sun.