Red cell count is carried out by a) Electrogram b) Sphygmomanometer c) Haemoglobinometer d) Haemocytometer

Q: 15. Describe the mechanism of RNA polymerase. What is the nucleophile? What is the leaving group?…

A: RNA polymerase is the main enzyme of transcription.  Transcription is a process in which RNA is…

Q: Describe and assess several ways in which high-inputindustrial agriculture can be beneficial for the…

A: Agriculture is each sometimes outline that they're getting ready to state art and a science that…

Q: Why have fertility rates fallen in many countries?

A: Fertility is defined as the capability of a female to produce offspring through reproduction on…

Q: Complete each sentence with the appropriate term or phrase. (Each box can be used only once, and not…

A:

Q: Because archaeons lack peptidoglycan in their cell walls they are resistant to

A: The chemistry of archaeal cell wall is very different from other bacteria.

Q: How can chemolithotrophs create a membrane pH gradient if they are not using traditional proton…

A: Introduction Chemolithotrophs are organisms that generate energy from chemical reactions by the…

Q: Insulin

A: Insulin hormones is very important for our body by regulating blood glucose level . It's presence in…

Q: In living cells, the hydrolysis of ATP to ADP + P is the main supply of energy. ATP releases its…

A: * ATP is called Adenosine triphosphate which is an energy carrying molecule that can be found in…

Q: Vitamin essential for blood clotting is a) Vitamin K b) Vitamin A c) Vitamin B d) Vitamin C

A: Introduction :- Vitamin K refers to a group of fat-soluble vitamins that are found in foods and sold…

Q: Instruction: Fill up the table by computing the dominant alleles, recessive alleles and the…

A: According to Hardy Weinberg equilibrium- p2 + 2pq + q2= 1 and p+q= 1 p = frequency of the dominant…

Q: Mendel's Law of Independent Assortment required us to flip coins separately for each trait. If one…

A: Independent assortment occurs during the process of meiosis. Meiosis is similar to mitosis, only the…

Q: The oldest body fossils of a land animal are of_____ .a. insects c. cnidariansb. roundworms d.…

A:

Q: The presence of homologous structures in two different groups of organisms suggests that (a) the…

A: The goal of modern systematics is to reconstruct the phylogeny of any group of organisms that share…

Q: rite a 2 page (minimum) report on an organism of your choice and its ecological relevance. Minimum…

A: The study of organisms and their interaction with the environment is termed as ecology. Here we are…

Q: Concerning HIV, which of these statements is false? O HIV is a retrovirus O HIV can be cured today O…

A: HIV or Human Immunodeficiency Virus is a type of retrovirus that causes the disease AIDS or Acquired…

Q: 1

A: Frog:  A frog is any member of the order Anura, which consists of a diverse and primarily…

Q: What is fermentation

A: Introduction :- The chemical breakdown of a substance by bacteria, yeasts, or other microorganisms,…

Q: How does diversity affect the stability of a community during a disturbance

A: Disturbance Affects Species Diversity. Species diversity is low at low disturbance frequency because…

Q: Fungi tend to reproduce sexually when nutrients are limited or other conditions are unfavorable, but…

A: Answer

Q: Organisms are dependent on one another, explain how each organism are important to the ecosystem…

A: Introduction :- An ecosystem is a geographical area in which plants, animals, and other species, as…

Q: A tomato geneticist attempts to assign five recessivemutations to specific chromosomes by using…

A: SECONDARY trisomics, or persons who have one isochromosome in addition to their regular somatic…

Q: You obscrved that the cell undergoes both growth and DNA replication. In what phase in cell cycle do…

A: 1st answer is A

Q: Provide 3 hypotheses about the fluidity and mosaicity of the cell membrane.

A: Introduction The cell membrane, also known as the plasma membrane, is found in all cells and serves…

Q: Explain how pesticide resistance occurs.

A: Pesticide resistance develops as a result of the transmission of resistant genes (via natural…

Q: Explain the tree trap solution for the removal of lanternflies. How will the tree trap solution…

A: An effective trap for lanternflies can be a funnel-style trap, called as circle trap which wraps…

Q: d. Mimiviruses

A:

Q: Define the term opportunism, illustrating your answer with two contrasting examples of organisms…

A: When a microbe penetrates a person's body and harm, it is called an infection. The microbe survives,…

Q: Describe two colonial cnidarians.

A: Cnidarians are soft-bodied animals that have a symmetry. They also have tentacles that are armed…

Q: Please compare and contrast the following two terms and provide as many examples as possible.…

A: Current versus future reproduction is basically a part of life history theory  Current reproduction…

Q: Which of the following receptor types mediates the senses of smell and taste? O nociceptors…

A: A sensory receptor is a specialized structure that recognizes and responds to a stimulus. Modality,…

Q: Question 1 of 10 Question 1. You isolate a mouse Tau-gene-containing DNA fragment from the chicken…

A: To understand the structure of nucleic acid, it is necessary to first understand the structure of…

Q: Explain how the percentage of undernourished peopledecreased from 2007–2009 to 2010–2012 while…

A: The human population is experiencing an uncontrolled growth rate due to technological advancements.

Q: Alpha cells in the pancreas secrete in response to blood sugar levels, which is defined as and…

A: Hypoglycemia occurs when your blood sugar (glucose) level is lower than normal. Glucose is your…

Q: Describe in your own words the important features of homeostasis using the following terms in your…

A: Homeostasis can be described as the ability to maintain a steady, relatively consistent internal…

Q: What name is given to the inactive precursor of an enzyme? A) preenzyme B) antigen C) zymogen D)…

A: Enzymes require an ideal pH range to operate properly. The tertiary structure of the enzyme is…

Q: At least five goals should be established for the Global Treps Project. Define each milestone using…

A: Introduction Goals are an important part of every aspect of business and life because they provide…

Q: Using appropriate examples, discuss the variety of echinodermbody plans.

A: Echinoderm are the animals in which endoskeleton of calcareous ossicles are present. All echinoderms…

Q: Absence of which clotting factor leads to Hemophilia-A? a) Factor VII b) Factor VIII c) Factor IX d)…

A: Introduction - The process through which blood transforms from a liquid to a gel, generating a blood…

Q: From your understanding of the Calvin cycle, which of the following statements would be correct when…

A: Answer :-  * Two G3P molecules would be removed from the cycle. * 1 RuBP would be used.   Only these…

Q: The image below shows a watering hole in the African savannah. There are several different species…

A: An ecosystem is important because it conveys one of the key insights that we have gained from…

Q: (i) Name the parameters A until D. (ii) Calculate the breathing rate during the first minute and…

A: The volume of air breathed (in OR out) in one minute is known as the pulmonary ventilation rate It…

Q: Rotenone is a broad-spectrum insecticide and that inhibits the electron transport chain. Why might…

A: Insecticides are chemicals that kill the insects that can cause disease while pesticides are those…

Q: 88) For The DNA polymerase enzyme: one option is incorrect a. Can work in the nucleus only b. Can…

A: Answer is d

Q: he up with five ethical guidelines for research. Write statements that reflect your own views of…

A: statements is below that reflect own views of what is right and wrong. If one really love animals,…

Q: If an RNA molecule could form a hairpin with asymmetric internal loop, as shown in Figure Q6–5,…

A: The nucleic acid is a significant macromolecule found in all living organisms. The molecule is…

Q: Was there a competition for space between microorganisms

A: "Microbiology" is a hugely important field in both basic and applied research. New and fascinating…

Q: Name Digestion/Nutrition 1. Name the accessory organs of the digestive system. 2. Why is digestion…

A: INTRODUCTION Answers of question 1 to 6 is given below.

Q: Which of the following contribute(s) to the differences between the Archaea and the bacteria? O A.…

A: Introduction :- Both bacteria and archaea have a protective cell wall. In bacteria, it is made up of…

Q: Arguments in favor of the overkill hypothesis of megafauna extinctions are   a. Basically…

A: Evolution is a continuous transition of living forms, beginning with the basic forms of the past and…