Why monarch butterflies are supposedly toxic?

Q: In addition to C3 photosynthesis (the most common form),there are two other mechanisms for fixing…

A: Photorespiration was the process that takes place in higher plants where plants take up oxygen from…

Q: stable isotope in studies in microbial ecology?

A: Isotopes of an element which are found naturally and which do not gets decayed radioactively stable…

Q: The difference between industrial and photochemical smog is that photochemical smog __- is produced…

A: The composition of atmospheric air is very much critical because this air is the source of our…

Q: Why are exotoxins more potent than endotoxins?

A: A lot of endotoxins is expected to causes a disease and consequently, their intensity (potency)…

Q: What’s symbiosis?

A: Association between plants and animals is visible in the field of biology. Plants produce food and…

Q: Which of the following is/are derived from isoprene? (Select all that apply!) __ A __ B __ C __…

A: One isoprene unit is represented by C5H8 and it is also called as the hemiterpene. Biosynthesis of…

Q: DDT is a persistent environmental pollutant once widely used as an insecticide. Using solubility…

A: DDT, which is the abbreviation of dichlorodiphenyltrichloroethane, is an insecticide that is added…

Q: What would happen to the sleep–wake schedule of someone who lacked orexin?

A: Orexin is a neuropeptide and is synthesized by a neuron cluster in the lateral part of the…

Q: Why do mosquitoes get attracted to dark materials?

A: Mosquitoes are small insects that belong to the order Diptera. The meaning of the word 'mosquito' in…

Q: OCH3 H2C H;C CH3 EN] OH ÓCH, H CH3 ОН `N' H;C-N, H3C НО -OH он N-CH3 HO d H3CO HO OH H3CO HN OCH3…

A: We are only authorized to answer upto 3 sub-parts. Even then ,I am taking the liberty and answering…

Q: 2. Below is an image of the NADH cofactor, labeled A. (a) What role does this cofactor play, and…

A: NADH is vital in to metabolism and especially to the reactions that occur during release of energy…

Q: This is corn that was stored in animal feed mill warehouse that lost power and cooling for 10 days…

A: Approach to solving the question: / Detailed explanation / Examples: Aflatoxins are a group of…

Q: Why do you think mercury is particularly toxic to pregnant women, nursing mother’s and their babies,…

A: Mercury (Hg) is a naturally occurring element in the environment, which is also released by human…

Q: What did the Deepwater Horizon spill tell us about how mixedhydrocarbons are degraded in nature?

A: The Deepwater Horizon oil spill was an industrial disaster that occurred in 2010 in the Gulf of…

Q: In your own words, explain what happened in the following scientific experiment: Male mice were…

A: The question is asking about the results of a scientific experiment where male mice were conditioned…

Q: Why are bugs more attracted to flour than corn and rice?

A: Flour bugs which are also called pantry weevils, wheat bugs, or flour worms. They are actually tiny…

Q: Why do you think some natural compounds are able to kill bacteria?

A: Bacteria and prokaryotic organisms because they do not contain nucleus and membrane bound…

Q: absorb v

A: When an incident light falls on the photosynthetic pigments they absorb light. The set of…

Q: reasons why there is no chlorine in water from pipes sometimes

A: Asked : Reason of no chlorine in water from pipes sometimes

Q: A worker in a cheese-making facility argues that whey, a nutrient-rich by-product of cheese, should…

A: Ans.Whey is a nutrient-rich by-product of cheese production. It is high in proteins, lactose, and…

Q: As a future veterinarian, it is necessary to give the animals or our pets multivitamins as…

A: These are some of the most common pet supplements. Only a veterinarian's recommendation should be…

Q: What should we do to prevent ourselves from toxic exposure?

A: Many chemical / biochemical species and radiations can have adverse effects on human beings . Some…

Q: Why would increasing energy efficiency in homes and businesses across the united states reduce the…

A: In United States, energy efficiency could be increased by  1. Turning thermostats down in winter and…

Q: Dogs used as subjects in laboratory experiments live in stacked metal cages with only fluorescent…

A: Non-human animals are employed in research studies to monitor factors that influence the action or…

Q: How does a carbon sink work? Can you explain in technical detail all the processes involved and how…

A: Everything that exists depends on carbon. The distribution of carbon throughout the planet's…

Q: hic water cóntains properties that can treat a disease transmitted by nat type of vector?

A: Tonic water treat malaria which is caused by mosquitoes which acts as a vector.  So first option is…

Q: Radionuclides in biosphere I’m doing a presentation and one of the parts of the outline is…

A: Introduction :- Biosphere is the region of earth which consist of the biotic ( living organisms)…

Q: Which insect spreads kala-azar?

A: Kala azar is also known as dum dum fever. It means black sickness. It is common in east Asian…

Q: The substrate is * A:

A: The enzymes are the biocatalyst that perform specific function within the body. Actually they…

Q: What

A: Introduction:-  Ecology is the study of the interrelations of organisms and environment.…

Q: How do pesticides affect living organisms?

A: Ans- Pesticides that includes insecticides and herbicides affect environmental health in a great…

Q: How to reduce/control the cobalt pollution??

A: Solid wastes from municipalities and industries are often dumped temporarily over land. During…

Q: The compound used in anti-malarial drug is_______?

A: Malaria is a mosquito-borne infectious disease. It is generally caused by single-celled…

Q: Is Rosemary toxic to cats?

A: Rosemary is a kind of herb; its leaf and its oil are used as medicines. It is native to the…

Q: The effects of opioids have on the human population growth, personal consumption, and technological…

A: Opioids are the class of the drugs that includes pain relievers, heroin and synthetic opiods.is…

Q: Can someone please help me with 3 multiple choice question, please choose the best that fits, Thank…

A: 1) Nitrogen fixation is the process in which nitrogen in the air is converted into ammonia.…

Q: Plastic additives known as phthalates are odorless, colorless, and everywhere-in flooring, plastic…

A: Note- We are supposed to answer three subparts of a question, according to our guideline. Please…

Q: What's the benefit of an insecticide?

A: Chemical used to kill Insect pathogens is called Insecticide. These chemicals act at different…

Q: Plastic additives known as phthalates are odorless, colorless, and everywhere-in flooring, plastic…

A: Introduction :-  Phthalates ( also called plasticizers) are a group of chemical compounds which are…

Q: how does chlorambucil react with dna? 1. identify nucleophile and electrophile

A: Chlorambucil is carcinogenic, mutagenic, and teratogenic. chlorambucil made from succinic…

Q: people that live in hot climate less likely to get gallstones than people that live in a cold…

A: As in cold weather  gall bladder spintcher are contracted more than hot environment so it results in…