Hypothyroidism during pregnancy causes some defects in growing babies. State any two of them.

Q: 3.What is the relationship between surface properties and immune response? What are some tests that…

A: Answer :- The relationship between surface properties and immune response :-  An immune response is…

Q: Lateral undulation is a type of locomotion used by many basal Chordates, but it is used by derived…

A: Option 1 is correct because all living crocodilians are aquatic and they swim with lateral…

Q: HIV1/2 refers to A. HIV antigen 1 and 2 B. HIV antibody 1 and 2

A: Introduction The human immunodeficiency virus (HIV) is a virus that causes infection in humans. By…

Q: At initial contact, the ankle should be Dorsiflexed Select one: True False

A: Bones make form the skeleton. Different types of bones are connected to one another in a certain…

Q: Given that mammalian cells have much larger chromosomes compared to E. coli cells, how is…

A: The cell division process causes significant alterations in both plant and animal cells. For…

Q: Different members of the same species are geographically isolated for many generations. What will…

A: When individuals of same species are geographically isolated for generations, they will go through…

Q: Label the rat testis under microscope.

A: Testis are the main male reproductive part. Spermatogenesis occurs here to form the male gametes.

Q: Explain MTE, how Kleiber’s and Boltzmann’s theories are fundamental to MTE,

A: * The metabolic theory of ecology is  extension of Metabolic Scaling Theory and Kleiber's law. *…

Q: QUESTION 20 The function of DNA polymerase in DNA replication is? O a. To catalyse the addition of…

A: DNA replication occurs in eukaryotic cells during the S (interphase) phase of the cell cycle. This…

Q: Match the following concepts with the definitions listed below them.____ a. diffusion____ b.…

A: DIFFUSION is the social process that occurs when members of one group borrow social and cultural…

Q: prokaryotic and eukaryotic cells: Characteristics Ribosomes Chromosome Cell Division Sexual…

A: Prokaryotes are the primitive type of cell. Prokaryotes don't have a well defined nucleus whereas…

Q: Functions of the following: 1. FIBROBLASTS 2. MACROPHAGES 3. ADIPOCYTE 4. MAST CELLS 5. PLASMA cells

A: The cells are the structural and functional unit of the body and different cells in our body…

Q: A mouse was injected with an antigen that is known to induce the generation Th1 helper T cells. At…

A: *Here a mouse was injected with antigen that is known to induce the generation Th1 helper T cells.…

Q: Extraction/isolation of eugenol Plant sources Identification tests including the expected positive…

A: Oils are commonly used in three ways: eating, applying to skin and diffusing. When consuming or…

Q: what is chromosome, mitosis and meiosis

A: Chromosome - Chromosome is a highly condensed type of DNA found in the cell nucleus. A chromosome is…

Q: S. aureus and MRSA strains are a cause of significant morbidity and mortality in the US. All of the…

A: Methicillin resistant staphylococcus aureus is a major cause of death in hospital related settings…

Q: Which of the following is not a requirement for a PCR mix? O a. Taq polymerase O b. Excess…

A: Polymerase chain reaction Polymerase chain reaction or PCR , as it is commonly known who invented by…

Q: Which of the following is the odd one out?

A: Morphological features depict the physical characteristics of any given species or organism(it can…

Q: Which statement regarding the parasitoid wasps that infect the cryptic skipper species of Costa…

A: The correct answer choice is - the wasps are cryptic species as well, with DNA barcoding revealing a…

Q: DNA is a large molecule and is wrapped around proteins called: O a. Histones O b. Ligase O c.…

A: DNA (deoxyribonucleic acid) is the molecule that conveys genetic information for an organism's…

Q: Why is the thick blood smear left unfixed in methanol?

A:

Q: Which of the following single-stranded DNA molecules may possibly be a restriction enzyme target cut…

A: Restriction enzymes are specific endonuclease that are responsible for cutting double standard DNA…

Q: Shown in the table are partial sequences (coding strand) of the normal human hemoglobin and three…

A: Introduction Hemoglobin, often known as Hb or Hgb, is an iron-containing oxygen-transport…

Q: Sediment Stains I. IDENTIFICATION: Identify the correct sediment stains used. Choose the answer…

A: Introduction The Urine Sediment Stain is a commonly used supravital stain containing crystal violet…

Q: When the cDNA was sequenced by the Sanger method utilizing ddCTP, the following products were…

A: Answer :: If the dCTP was not present, the polymerization would come to a standstill, resulting…

Q: The pancreas helps to maintain homeostastis in the body. If the pancreas were to suddenly stop…

A: Pancreas is the organ that present below the stomach in the abdominal cavity. It has both exocrine…

Q: in which bronchial and pulmonary disease do tubercles encapsulate bacteria, resulting in lung…

A: Tuberculosis is contagious. This indicates that the bacterium can easily transmit from one sick…

Q: What is the function of the promoter

A: Promoter is the site on DNA where proteins such as RNA polymerase and some transcrption factors…

Q: Why RNase H cannot remove all the RNA residue from Okazaki fragments to form a lagging strand?…

A: Ribonuclease H RNase H is a non-sequence-specific endonuclease enzyme. This enzyme catalyzes the…

Q: The gunky-muck beetle is only found at the edge of ponds. This is because its only food source is…

A: Species are the smallest unit in the animal hierarchy. Similar organisms in structure and function…

Q: Question 5 Early classifications of the polar bear were based on reproductive isolation from brown…

A: As early naturalists gained a better understanding of the diversity of creatures, they devised many…

Q: Use this phylogenetic tree for a fictional group of insect species to answer the question. A.…

A: Types of Phylogenetic Trees: Rooted Unrooted Bifurcating Multifurcating.

Q: QUESTION 10 Cystic Fibrosis is caused by a mutation in a protein called? a. Insulin O b. Amyloid O…

A: Cystic fibrosis transmembrane conductance regulator protein is basically formed by the instruction…

Q: List the three major types of RNA and their function?

A: RNA is a long, unbranched, single stranded polymer of ribonucleotides. Each nucleotide unit is…

Q: Transcribe the following DNA sequence into codons.…

A: Transcription is a process in which there is formation of messenger RNA from the DNA template In…

Q: QUESTION 33 The primary xenobiotic degrading genus are: O a. Staphlococcus O b. Streptococcus O c.…

A: Plant elements, pharmaceuticals, pesticides, cosmetics, flavourings, scents, food additives,…

Q: How much of the world's supply of recombinant insulin is produced by S. cerevisiae? a. 90% b. 50% O…

A: Introduction Insulin is a hormone that aids the entry of blood sugar into cells so that it can be…

Q: Make a physical comparison between hard and spongy bone and describe the properties of both in the…

A: Bones are connective tissues that differ in shapes and functions and they form a skeletal system…

Q: Provide detailed explanation of the following super-resolution techniques: GSD, RESOLFT

A: Note: As Per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…

Q: times exercise intensity may be measured by all of the following except: xygen consumption eart rate…

A: Exercises makes a lot of changes inside the body. It makes changes in the way the heart beats and…

Q: Two copies of the HbS allele cause sickle-cell anemia, but a single HbS allele helps protect…

A: Sickle cell anemia is one of the sickle cell disease categories of hereditary illnesses. It has an…

Q: in the abs The diagram shows the process of cellular respiration both in the presence an oxygen.…

A: Aerobic respiration takes place in the presence of oxygen. The fermentation pathways of energy…

Q: Which of the following is/are the fundamental difference/s between RNA and DNA? O the sugars only O…

A: DNA stands for deoxyribonucleic acid, where as RNA stands for ribonucleic acid. These are the…

Q: 19) The major reason for the decrease of resting heart rate for people who have participated aerobic…

A: When a person engages in physical activity, the heart beats faster during the activity and for a…

Q: B. Identify the type of respiration in the following animals. Organism Cockroaches Bacteria…

A: Respiration A metabolic process wherein, the living cells of an organism obtains energy (in the form…

Q: With aerobic training, enhanced fat usage occurs is primarily due to OA. decreased protein synthesis…

A: Introduction Aerobic exercise is physical exercise of low to high intensity that depends primarily…

Q: photosynthetic bacterium Chromatium most closely related? Briefly explain why? a. Cyanobacteria b.…

A:

Q: decide to implant the material on the left leg of the mouse and use the right leg as your control.…

A: The immune response is the response generated by the body in response to encounter with foreign…

Q: Explain how cancer cells change and evolve during the development of cancer.

A: Cancer cells are cells that have gone awry, meaning they are no longer responsive to many of the…

Q: What is the function of nerve tissue?

A: The word "nervous tissue" refers to clusters of organised cells in the nervous system, which is the…