If a community is concerned about finding out how nearby hydrologic(fracking) for gas has affected the quality of local river, why might paramecium or euglena play a role in the process of investigating this?

Q: In a community based project, how does the use of Walnut Shells and Sappan Woods as Eco-Friendly Ink…

A: INTRODUCTION Material that has been recycled, material that is readily recycled, or material…

Q: mutualism

A:

Q: What does a faster growing population mean for competition between the paramecium species?

A: The ecological community consists of different types of organisms and species. Every living organism…

Q: a microbial biocontrol agent that can be introduced to control butterfly catterpillars is…

A: The biocontrol agent are the agents that plays an important role in controlling the plant pests such…

Q: tch the algae with the dominant photosynthetic pigment found in it: v Chlamydomonas v Polysiphonia…

A: Photosynthetic pigments are those pigments which are capable of trapping sunlight and aid in the…

Q: The figure depicts the outline of a large fairy ring that has appeared overnight in an open meadow,…

A: ANSWER;- Option Location D is correct.

Q: Difference between epidemic pathogen and virulent pathogen in Botany? With suitable example

A: Plant pathogens refer to the organisms that lead to any disease associated with a plant. The…

Q: R L ||||||| |||||| ||||| H R 50 dB L 0 dB R 50 dB L 10 dB R 50 dB L 25 dB R 50 dB L 40 dB R 50 dB L…

A: The question is asking about the location of a specific auditory neuron within the superior olivary…

Q: Why are bryophytes considered as pollution indicators?

A: Bryophytes are green land plants which donot have vascular tissues. They are used as a potential…

Q: Pollen analysis is commonly used to reconstruct the vegetal diet. True False

A: The analysis of pollens is used for revealing past analysis. This described the ecological as well…

Q: Which of the following pairs that relate to terrestrial environmentsdoes not match?a) Soil—minimal…

A: Endospores are dormant structures formed by some bacteria which enable them to survive harsh…

Q: What happened to the mature coastal stream communities of Southern California after A. donax was…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: Species A is more drought tolerant than species B. Please provide one leaf characteristic and one…

A: Hi dear,here's your answer.can you please give me an upvote for this. Leave of the species A will be…

Q: State two known plant disease epidemics that occurred in the 21st century. Explain the two and how…

A: Plant disease epidemics refer to the involvement of changes in the intensity of the disease over…

Q: Name the most invasive aquatic plant weed which is called as Terror of Bengal.

A: Aquatic weeds are generally the algae that spread on the surface of the water. Some weeds consume…

Q: pick any plant What observations did you make about the location where the organisms were observed?…

A: The following observations and queries about a particular plant—in this case, moss—were made as part…

Q: Explain how phytoremediation can clean the soil from heavy metals

A: The soil can get contaminated with heavy metals which can pose a serious health risk to human and…

Q: Purple loosestrife (Lythrum salicaria) and musk thistle (Carduus nutans) are ruderal plants that are…

A: On the basis of growth rate there are two kinds of curves obtained - one is the growth curve…

Q: Purple loosestrife (Lythrum salicaria) and musk thistle (Carduus nutans) are ruderal plants that are…

A: This study analyzes the community interactions between the invasive plant species musk thistle…

Q: What does conservation of gametes of threatened species in viable and fertile condition can be…

A: Cryopreservation: It is process of preservation under low temperature(-196 degree celsius in liquid…

Q: When did concern over the effects of pesticides start to grow in the United States? Describe the…

A: The term pesticide is associated with a biological or chemical agent that has the ability to impact…

Q: Make a simple model illustrating how tomato plants might be able to detect insects on a neighboring…

A: Plants are vital living forms that belong to the Plantae taxonomic kingdom and are further classed…

Q: Identify the abiotic factor.         moss         bacteria…

A: The objective of the question is to identify the abiotic factor from the given options. In the field…

Q: Algal blooms are indicators of healthy nutrient cycles.     A) True   B) False 30. The increase in…

A: An algal bloom, also known as an algae bloom, occurs when the population of algae in freshwater or…

Q: Use the graphs below to answer the following 5 questions. Biomass Time The growth of Lemna polyrhiza…

A: Intraspecific competition The competition between two same species is know as intraspecific…

Q: Phytoremediation is the utilization of plants in the clean up of a polluted area. Are Indian…

A: Approach to solving the question: Detailed explanation: Examples: Key references: Biology

Q: Plant Pathology: Is Koch’s Postulate a relevant technique in diagnosing plant disease caused by…

A: Plant pathology is a branch of botany and primarily deals with the scientific study of diseases in…

Q: Which two soil organism groups are considered to dominate most soils? (choose both that apply)…

A: These are the organisms that are present in soil including bacteria, archea, actinomycetes,  fungi,…

Q: Purple loosestrife (Lythrum salicaria) and musk thistle (Carduus nutans) are ruderal plants that are…

A: This study analyzes the community interactions between the invasive plant species musk thistle…

Q: Whichof the following is NOT an agent of nitrogen fixation?a.Mycorrhizal fungib.Cyanobacteria…

A: Nitrogen is an essential element required for all living organisms. It is a constituent of various…

Q: The following are types of pre-sowing seed treatment except ____________. *         Special…

A: Sowing is the process of planting the seeds. An area that has seeds planted in it is described as a…

Q: At a global scale, harmful algal blooms (HABS) are appearing in many places, often new places, and…

A: Florida has struggled many years for the extensive algal-bloom. The blue-green algae that spreads…

Q: Why does creek has a smelly odor?

A: Smell in the river or ponds especially when water is not moving is might be because of…

Q: Give an Outline of the cultivation of Sugar-Cane in any named Caribbean Country Guyana

A: Flooding control is possible due to the sugarcane cultivation system in Guyana. The field would…

Q: On the first official “Arbor Day”, people in the state of Nebraska planned more than ————- trees.

A: Arbor Day is a day when the individuals and groups are encouraged to plant trees. The arbor Day was…

Q: Mangrove tree have

A: Abiotic factors are the non living factors like water, temperature, air which are present in our…

Q: Choose correct answers | Chrysomela scripta feeds on spruce needles. Calligrapha verrucosa feeds…

A: These are the insects larvae and their feeding habit.

Q: MEDICAL  , INDUSTRIAL, AND COMMERCIAL USE JUTE PLANT   HEMP PLAT   FLAX PLANT

A: There is wide diversity of plants in our surroundings.Different plants have diverse uses like they…

Q: Purple loosestrife (Lythrum salicaria) and musk thistle (Carduus nutans) are ruderal plants that are…

A: This study analyzes the community interactions between the invasive plant species musk thistle…

Q: Why there is slow rate of decomposition of fallen logs in nature?

A: On basis of nutrition organism can be broadly classified as autotrophs and heterotrophs. Autotrophs…

Q: why is seagrass restoration important?

A: Seagrasses are plants that grow in the sea. They are comparable to terrestrial plants in that they…

Air Pollution

The excess accumulation of pollutants or undesirable alterations in the environment and its resources such as air, water, and land can be referred to as pollution. Pollution affects the components of the environment. Pollution is considered a global issue as it is showing harmful effects worldwide. Metropolitan cities are more impacted by pollution than countryside or villages.