Inhibiting the uptake of IAA (the IAA anion) into cells will have a smaller effect on gravitropic and phototropic responses than inhibiting the activity of the plant's PIN proteins. True False
Q: pluripotent stem cells have allowed scientists to model various diseases and screen drugs in these…
A: Answer :- The stems cells are the specific cells which can be able to produce a complete plant or…
Q: A beneficial dominant mutation is expected to take fewer generations to reach high frequency than a…
A: There are few important points: A population genetics is the study of changes in the frequencies of…
Q: An individual cannot be a carrier for a dominant disorder they will express it. True False
A: Introduction :- A single copy of the disease-associated mutation is enough to cause the condition in…
Q: 8. Explain the steps that lead to phosphorylation (activation) of Akt by EGFR receptor.
A: *NOTE: Kindly repost for other questions Dear Student as per the guidelines we are supposed to…
Q: How does soap kill coronavirus? B. Why virus can not be washed off with water along? C. Why soap…
A: Coronavirus can be prevented by practicing good hand hygiene. The best technique to eliminate…
Q: What happens when ouabaine is introduced to the mucosal side of the intestine. O Sodium…
A: *Ouabain is an plant toxic substance used as an arrow poison for purpose of hunting and warfare.…
Q: Three pieces of cut DNA were isolated using gel electrophoresis.The DNA that is the longest will be…
A: At first, let's see what is gel electrophoresis? Actually, gel electrophoresis is a type of…
Q: A strictly fermentative bacterium produces ATP A. by glycolysis only. B. by photosynthesis only. OC.…
A: Introduction The process of respiration can be aerobic or anaerobic. The process of anaerobic…
Q: What is a lethal allele? Contrast recessive lethal allele and dominant lethal allele.
A: Allele: An allele is one of two or more versions of a gene. An individual inherits two alleles for…
Q: Two haploid yeast strains are crossed together, one wild type, the other mutant for 2 linked genes.…
A: * Yeast cells can also undergo meiosis and will divide into four cells called gametes which are same…
Q: nicotinic receptors?
A: Answer :
Q: Hello please help Part 1: A cell has a nonsense mutation in the gene encoding TOM that prevents this…
A: Introduction A Mutation is a sudden change in genetic character, It occurs when a DNA gene is…
Q: In all types of bacteria, there are DNA and RNA. * True O False
A: This is true...
Q: According to the book Crawford, Dorothy H. Viruses: A Very Short Introduction, did the author…
A: Yes,Author Dorothy H.writes the book excellent ,that includes all the information related to virus…
Q: Insulin Lispro subcutaneously for a patient weight 80 kg for 1 month of treatment. Daily dose of…
A: patient need 120 ampoules personal injectors 12 unit in each, 4 times a day thats why patient need 4…
Q: -year patient mering rgininosuccinic aciduria was prescribed the treatment by administration of…
A: Argininosuccinic aciduria is a disease which is inheritable. It is a rare disorder. It effects only…
Q: Name the food value mainly got by feeding on root tubers
A: Roots and tuber crops are major agricultural staple energy sources in tropical portions of the…
Q: What is the purpose of PSP (Phenolsulfonpthalein) Test?
A: Please follow step 2 for detailed explanations.
Q: What is the role of NAD+ and FAD in the cell?
A: NAD+ and FAD NAD+ is a coenzyme of a water soluble vitamin - Niacin . It is Nicotinamide adenine…
Q: Calculate the coliform concentration in a milk sample based on the following colony counts: 10 2 :…
A: Introduction Coliform bacteria are defined as rod-shaped Gram-negative non-spore forming and motile…
Q: What are some potential problems of altering DNA if only human benefits is taken into consideration
A: Diseases which are difficult or impossible to cure with medicine can theoretically can be fixed…
Q: Cellular reprogramming and induced pluripotent stem cells have allowed scientists to model various…
A: Pluripotent stem cells are the cells which can be developed into any type of the cell in the body .
Q: Match the column I with column II and select the correct option. Column- Column- II a. Ovule (i)…
A: Ovary is an organ in the female reproductive system of both plants and animals. It is the organ in…
Q: The impact of green technologies to the world.
A: Introduction The application of one or more of environmental science, green chemistry, environmental…
Q: Biology When both parents are heterozygous carriers of the recessive allele that causes albinism,…
A: Drew Binsky - World's Most Famous Albino
Q: The blood corpuscles are of, kinds. a) 5 b) 4 c) 2 d) 3
A: Introduction - Blood is a bodily fluid found in the circulatory system of humans and other animals…
Q: Delayed type Hypersensitivity Reaction in which the reaction is slower in onset and develops within…
A:
Q: What additional tests could be used to examine evolutionary relationships among mollusks
A: Mollusca is a phylum of soft-bodied, shelled animals with an unsegmented coelomate body divided into…
Q: What are the divisions of the nervous system? 2. Differentiate the functions of the endocrine and…
A: Smallest function unit of nervous system is neuron. Various neurons are connected to each other and…
Q: 7.Who is known as the "Father of Genetics"? A. Morgan B. Mendel C. Watson D. Bateson 8. The term…
A: Genes are comprised of DNA. A genes go about as guidelines to make molecules called proteins.…
Q: A concussion is a mild traumatic brain injury. How might a concussion acutely affect hearing and…
A: *A concussion is traumatic brain injury which will affects brain function Caused by a blow to the…
Q: Identify the sex glands in both male and female. Then briefly describe how the nervous system and…
A: there are eight major endocrine glands scattered throughout the body, they are still considered to…
Q: The adaptive response is a robust and critical component of the immune systemis able to combat…
A: The immune system It is a group of cells, substances, and processes that help protect the skin,…
Q: Why is it important that Telomerase synthesizes the repeat DNA in the presence of the shelterin…
A: Telomere Telomere is a end of chromosome consisting repetitive sequence of non coding DNA.
Q: Conduct additional research on the use of triclosan and other chemical agents in antimicrobial…
A: Introduction The chemical triclosan has antibacterial effects. Triclosan has been used in personal…
Q: Through the example of the H5N1 virus, explain how diseases are fast spreading due to globalization…
A: Introduction We will answer the question in below step
Q: What are some examples of organs and tissues where mitosis is more frequent, less frequent or…
A: Introduction - Mitosis is a stage of the cell cycle in which duplicated chromosomes are split into…
Q: What are 7 herbivores organisms
A: Herbivores, are those animals that are anatomically and physiologically adapted to eating plant…
Q: Choose the letter that DOES NOT BELONG ON THE LIST. A. biodiesel B. crude oil C. coal D. natural…
A: The source of energy refers to fuels available on the earth. There are deposits of different fuels…
Q: Explain why the intersex condition supports the idea that sex and gender are non-binary and that…
A: Sex and gender were once considered synonymous, but in today's world, many people identify with a…
Q: The sodium Na+/Glucose symport moves sodium and glucose across the plasma membrane. A) Describe was…
A: "Cells" communicate via their own chemical signaling system. Different chemicals, such as hormones…
Q: The following family pedigree shows individuals afflicted with a metabolic disease. Suppose the male…
A: square represents male and the circle represents females.
Q: Relative to each promoter, where would you predict phosphorylated OmpR would bind the ompC and ompF…
A: EnvZ/OmpR are a part of a two-component regulatory system extensively found in bacteria and it has…
Q: Rowena was tasked to measure the actual magnification of her specimen mounted on a slide without…
A: A microscope is a piece of scientific equipment which magnifies very small objects that are too…
Q: 31. Which of the following mechanisms is involved in increasing the sensitivity of a synapse…
A: Signal transduction pathways translate signals received at the cell's surface into cellular…
Q: What is the purpose of the 5' cap and poly a tail
A: mRNA produced from transcription requires modifications to become active for translation process.…
Q: Conservation of developmental genes in evolution is supported by all of the observations except that…
A: INTRODUCTION A homeotic gene is a collection of genes that manage the pattern of body formation…
Q: Question 2: Is it just a regular cold or COVID-19? Compare and contrast the two infections. In your…
A: Within the twentieth century, the globe suffered pandemics. The pandemics, as horrifying and lethal…
Q: What is the nucleolus?
A: Introduction :- The nucleolus' primary role is to facilitate ribosome biogenesis by digesting and…
Q: TOPIC: PARASITES: SCOTCH TAPE SWAB METHOD 1.) Explain why Scotch Tape Swab must be collected early…
A: The Scotch tape test involves taking a specimen from the skin from all over and around the anus and…
Step by step
Solved in 2 steps
- Phytochrome is a plant pigment protein that mediates plant infection promotes plant growth mediates morphological changes in response to red and far-red light inhibits plant growthWhat is the first messenger in signal transduction? What are second messengers in signal transduction? What are the three results of signal transduction? What are three types of signaling processes based on their transduction distance? Give an example for each type. What are the signaling molecules in the plant? Please describe each of them briefly. How phytohormone degradation plays important roles in signaling pathways? Explain one of the phytohormones as an example. How plants respond to the environmental stimuli (biotic and abiotic stresses)? Please explain the amechanism and give an example.List five main groups of natural plant growth regulators. Write a note ondiscovery, physiological functions and agricultural/horticultural applicationsof any one of them.
- A group of students have carried out an experiment to investigate the relationship between the amount of growth hormone BAP in the culture medium and the growth of shoot of jckplant.They have supplemented the medium with 4 different concentration of growth hormone which is (1 mg/L ,2 mg/L BAP,3 mg/L 4 mg/L) of BAP.According to the result after eight weeks, BAP at 2 mg/L had given better response with respect to shoot induction, shoot multiplication, length of shoot, and number of leaves per explants when compare with other amount of BAP. The lowest shoot development is BAP at 1 mg/L. What is the general conclusion that can you make from result of the experiment?University of Seville Researchers from the Department of Pharmacology at the University of Seville have recently published a study in which they state that diets supplemented with aqueous extract of Annona muricata L. leaves can prevent the symptoms associated with fibromyalgia, so improving the lives of these patients. Leaves of the species Annona muricata L. come from a tree of between 4 and 6 metres in height, from the botanical family Annonacese. They are simple leaves, oblong and egg like or oblong and elliptical in shape and between 5 and 15 cm in length. This species is native to the tropical areas of the Americas and is especially abundant in the Amazon region. It is usually cultivated for its medicinal use. The leaves have different ethnomedical uses according to their country of origin. The most important uses in traditional medicine, scientifically validated in pre-clinical tests, are for inflammation, pain, infections, diabetes and cancer. "The consumption of extract of…A group of students have carried out an experiment to investigate the relationship between the amount of growth hormone BAP in the culture medium and the growth of shoot of jckplant.They have supplemented the medium with 4 different concentration of growth hormone which is (1 mg/L ,2 mg/L BAP,3 mg/L 4 mg/L) of BAP.According to the result after eight weeks, BAP at 2 mg/L had given better response with respect to shoot induction, shoot multiplication, length of shoot, and number of leaves per explants when compare with other amount of BAP. The lowest shoot development is BAP at 1 mg/L. Discuss why 2mg/L of BAP shows the better development and 1mg/L shows the lowest development?
- A group of students have carried out an experiment to investigate the relationship between the amount of growth hormone BAP in the culture medium and the growth of shoot of jckplant.They have supplemented the medium with 4 different concentration of growth hormone which is (1 mg/L ,2 mg/L BAP,3 mg/L 4 mg/L) of BAP.According to the result after eight weeks, BAP at 2 mg/L had given better response with respect to shoot induction, shoot multiplication, length of shoot, and number of leaves per explants when compare with other amount of BAP. The lowest shoot development is BAP at 1 mg/L. Discuss why 2mg/L of BAP compared to other concentration shows the better development and 1mg/L shows the lowest development?Tannins and silica are growth-enhancing compounds in plants associated with “antixenosis”. True or FalseElaborate helps provided by the following materials/compounds in plant defense. (i) Phenolic compounds (ii) Trichomes (iii) Cutin
- Give common plants (fruits/flowers) that are high in anthocyanin which can be found in Asian countries like Philippines.The C4 pathway utilizes less ATP than C3 pathway thus enabling C4 plants to adapt to tropical temperatures. True FalseThe pathogenic fungus Fusicoccum amygdali secretes atoxin called fusicoccin that activates the plasma membrane proton pumps of plant cells and leads to uncontrolled water loss. Suggest a mechanism by which theactivation of proton pumps could lead to severe wilting.
