Group by pair 1. Draw & compare the Cyst & Trophozoite of Entamoeba histolytica & Entamoeba coli by labelling the following: a. Locomotory structure b. Inclusion bodies c. Chromatoidal bodies d. Nucleus

Q: The list below choose all the concerns surrounding antimicrobial use. A. toxicity B. disruption of ...

A: Toxicity

Q: antibiotics

A: Microbes are organisms that are too small to be seen without using a microscope, so they include thi...

Q: To what kingdom does Entamoeba histolytica belongs? Group of answer choices protists archaea fungi a...

A: Introduction: Protists are simple eukaryotic organisms that are neither animals, plants nor fungi.Th...

Q: Write a model describing a situation analogous to that of the LPA model (with cannibal- ism), but su...

A: The LPA model is a three dimensional system of nonlinear difference equations that has found many ap...

Q: Assuming sexual reproduction and that no mutations have occurred. Please draw one possible genotype ...

A: Genotype It is a description of our DNA's pair of alleles. The genotype of an offspring is determin...

Q: At birth, ovaries contain all the that person will make in their lifetime O Eggs Secondary oocytes P...

A: Females gametes are known as eggs. Female babies are born with all the egg cells that would last for...

Q: nstruction: answer the questions: COVID-19, Hepatitis B virus, HPV, Measles virus, Cholera, Tetanus ...

A:

Q: The more dangerous type of translocation?

A: Translocation is the process of rearrangement of chromosomes in a out of phase and irregular manner ...

Q: 3. Write down the corresponding amino acids sequence for each mRNA sequence. Use the codon chart in ...

A: Question 3 A) TAC CTA GCG CAC ATG TAG GTG GGC AAA GTT  m-RNA sequence: AUG GAU CGC GUG UAC AUC CAC C...

Q: Through the human introduction of invasive species and forced migration of various species such as p...

A: Introduction :- A null hypothesis is a statistical hypothesis that states that no difference exists ...

Q: Protocols for analysing DNA

A: *DNA can be analysed through  Polymerase chain reaction Short tandem repeat analysis Y chromosome a...

Q: Which of the following is the best description of how pregnancy most often occurs? Sperm enter the b...

A: Fertilization is the union of male (sperm) and female gametes (egg) to form the zygote. 

Q: What is the most commonly used restrictive bariatric procedure worldwide?

A: Bariatric surgery basically deals with the treatment of obesity and is considered an option while ch...

Q: A family that exhibits Fragile X syndrome is shown in the pedigree. In the pedigree, squares represe...

A: Introduction: Fragile X syndrome has triplet repeats at the fragile site. It involves learning disab...

Q: A species of geese migrates to an area with several other geese population. What might occur as a re...

A: Migration is the large-scale movement of members of a species to a different environment and through...

Q: Homologous structures among major groups of organisms may differ in_____  a. size c. function b. sha...

A: Evolution is defined as the process by which opportunities arise within an individual over a period ...

Q: D. Evaluation (Pagtataya) • Fill in the pill-shaped bubbles in the flowchart using the terms in the ...

A: This is the description of gene expression in which a part of the gene is expressed into a functiona...

Q: In an isometric contraction the muscle develops tension but does not - exhibit elasticity does not e...

A: * there are three types of muscle contractions present  are:  Concentric  Eccentric Isometric Conc...

Q: Charles Darwin developed his theory of natural selection without understanding the nature of genetic...

A: Charles Darwin gave one of the most solid theory of evolution  He proposed that the natural selectio...

Q: ch as the heart beating and consuming oxygen. at 52.5 ml/kg/min. How many METS is she working at? Fg...

A: 37..The  statement is false  Resting metabolic rate is the amount of energy present at rest. BMR- ba...

Q: In a plant, green is dominant over white leaf; long is dominant over round shape. a. How many total ...

A: According to our guideline we can answer only the first question (upto first three subparts). The qu...

Q: Which of the following ploidies would lead to infertility Tetraploid triploid diplodi A and C 

A: ù describes the condition when there is a presence of more than two sets of chromosomes in the indiv...

Q: A situation in which hybrids are less successful (lower fitness) than individuals from either parent...

A: Answer 

Q: In pitcher plants, the leaves terminate with a pitcher-like structure. What special function does th...

A: Carnivorous plants Plants that can eat insects and/or small animals. They eat insects and other sma...

Q: Relationship of Human to Other Primates and Vertebrates using a Phylogenetic Tree Biology

A:  Phylogenetic tree is a diagram that represents evolutionary relationships among organisms. Phylogen...

Q: What is the function of mucus in preventing infections? Group of answer choices To stimulate the com...

A: Mucus is a aqueous layer that is secreted by the mucous membranes. 

Q: Which of the following is NOT an intermediate filament?   A. keratin   B. titan   C. nuclear l...

A: Intermediate filaments:- Intermediate filaments are very stable structures that form the true skelet...

Q: Condition Isopods (type) Observed Number Expected Calculate d X^2 value Warm Roaches 2.8 1.936 Cold ...

A: For Roaches, the chi-square value is = 1.936. For df 1, P (0.05) = 3.841. Null Hypothesis - The null...

Q: biologist is trying to infer how five closely related species of snakes are related to one another. ...

A: Animals can be easily classified based on their characters. In the given question, the character tha...

Q: Chimpanzee males have large testes for their body size. One widely accepted theory proposed to expla...

A: We often compare the population with the trait to other population. In the case of chimpanzee , Chi...

Q: The infoldings of the chloroplast and mitochondria were discussed. The same phenomenon happens in th...

A: The infoldings in the mitochondria increase the surface area for the recruitment of respiratory enzy...

Q: Who is the French biologist best known for the Theory of Acquired Inheritance? Group of answer choic...

A: Answer is Jeans Baptiste de Lamarck

Q: /hat is an effect of drinking too much water? Multiple Choice Osmoreceptors gain water and swell; AD...

A: The kidneys can't get rid of excessive water if we consume too much water. The blood's sodium conten...

Q: Which is not a component of Health Related Fitness? O a. Cardiorespiratory Fitness O b. Musculoskele...

A: Introduction: Good health and fitness is not something which one can achieve entirely on our own. It...

Q: please Indicate the tests to quantify certain parameter  as indicator of quality in Squash Soup.

A: Quality check and assurance are the two aspects that makes the product highly efficient to consume. ...

Q: SPECIMEN     BASE TIP OUTLINE MARGIN VENATION  LEAF SURFACE Allium cepa .              Musa sp     ...

A: Venation It is defined as the process of the formation of veins on the leaf. The two types of venati...

Q: Elaborate how cryoprotectant protect cells from freezing injury.

A: Freezing cells, maybe animal cells or plant cells, is done to preserve cells for a long period of ti...

Q: Water shortages are major issue in both rural and urban communities. Compare the issues at both thes...

A: Water is one of the few natural resources that may be found in sufficient quantities. It is a requir...

Q: QUESTION 2 The best definition of ectopic pregnancy is: O Pregnancy in which fertilization occurs in...

A: In case of normal pregnancy, the implantation of fertilized egg can be observed in the uterus, which...

Q: Which of the following statements correctly describes how cells progress through the various stages ...

A: Cell cycle: cell cycle usually completed in following stages such as G1, S, G2, and M phase. 

Q: The tryptophan operon is a repressible operon that is   A. transcribed only when glucose is present...

A: The tryptophan operon is a repressible operon that is - B. not transcribed whenever tryptophan is pl...

Q: Genetics on our daily lives, make an essay on how Genetics is affecting our lives by discussing at l...

A:       INTRODUCTION           Genetic is mainly study for the genes and hereditary activities and to ...

Q: In corn, kernel color is governed by a dominant allele for white color (W) and by a recessive allele...

A: the Hardy-Weinberg equilibrium states that genetic variation in a population will remain constant fr...

Q: How are different kinship systems defined?

A: The term Kinship can be referred to as the blood or marital relationship that connects individuals t...

Q: What is the process in which organisms with favorable and desirable inherited traits are more likely...

A: Organisms in nature have the tendency to produce offspring at a geometric rate. However, the populat...

Q: The pericardial cavity is a part of which cavity? pelvic cavity abdominal cavity pleural cavity tho...

A: 4. Thoracic cavity

Q: What is the Rh factor?

A: Introduction In this question we will discuss about the Rh factor.  

Q: Besides the XY system, are there other sex determination systems?

A: XY system of sex determination is found in humans.  In humans, males are heterogametic sex and femal...

Q: A team of researchers investigated the effects of phosphorous availability and light intensity on an...

A: Introduction: Angiosperms are also called as flowering plants. They are seed-bearing or fruit bearin...

Q: what kind of mutation will happen? Show t

A:

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.