Name the haploid and diploid individuals in the family of honey bees and analyze the reasons behind their formation.

Q: h. Give an outline of one example of an anaplerotic reaction.

A: Introduction  Anaplerotic reactions are metabolic mechanisms that restore oxaloacetate after it has…

Q: Which of the following is an example of a homologous structure? O the jointed leg of an insect and…

A: Homologous structures are those in which the  organ or bone having similar anatomical features but…

Q: 4. Compare the control of gene regulation in eukaryotes and prokaryotes in terms of: a.…

A: Gene regulation: Gene regulation is referred as a change in gene articulation with respect to their…

Q: Long periods of no change in the fossil record followed by periods of rapid change is called O…

A: Evolution: evolution is defined as a process by which organisms adapt according to their environment…

Q: what is the different between niesseria and agalactiae explains

A: There are two types of bacteria according to gram staining: Gram-negative Gram-positive

Q: Compounds found in food that the body cannot manufacture O Proteins and fats Carbohydrates and water…

A: Q. Compounds found in food that the body cannot manufacture   Q. bacillus incubation period of 4-12…

Q: WHAT IS THE ISOLATION PROCESS OF THE FOLLOWING (i) Salmonella, (ii) E.coli, (iii) klebsiella (iv)…

A: i. salmonella-  based on non-selective pre-enrichment followed by selective enrichment and plating…

Q: What is the structure of the renal corpuscle ?How does its structure contribute to the filtering of…

A: Introduction The blood-filtering component of the nephron is the renal corpuscle (also known as the…

Q: A distraught mother recently posted on Facebook that although she had not been sick since the birth…

A: Introduction An infection is the invasion of an organism's frame tissues through pathogens, their…

Q: Hello I'm a food technology student and I have a question about this matter. The question is can we…

A: Processed beverages : It is the beverages that have been changed chemically on a commercial level.…

Q: When oxygen-rich blood from the lungs is pumped to the rest of the body, so the cells can use the…

A: Blood must always circulate to sustain life. It carries oxygen from the air as we breathe to the…

Q: Define the term ‘atherosclerosis’ and list the potential risk factors for this condition

A: Introduction:- The accumulation of plaque in the arteries that provide oxygen-rich blood to your…

Q: State the role and explain the importance of MALT.

A: MALT: MALT, also known as mucosa-associated lymphatic tissue, is a diffuse system of tiny…

Q: The carbon dioxide produced as a waste product during glucose catabolism is produced in O a.…

A: the carbon dioxide produced as a waste product during glucose catabolism is produced in glycolysis.…

Q: If a population of black mice live together with white mice in an environment covered in dark soil,…

A:

Q: be used for a restriction fragment length polymorphism (RFLP) diagnostic assay to identify…

A: Polymerase chain reaction, or  as we say PCR, is a technique used to make many copies of a specific…

Q: 11. What happens when B cells proliferate in response to signaling from a helper T cell?

A: We know that B cells synthesize and secrete antibodies whereas T-cells do not make antibodies .…

Q: 3.In guinea pigs, short hair is dominant over long hair. If a short haired SS guinea pig is crossed…

A: A monohybrid cross is a Mendelian cross that is performed when studying a single trait to understand…

Q: 5. Which types of cells can establish the immunological memory necessary for adaptive immunity?…

A: B and T cells can establish the immunological memory necessary for adaptive immunity. B cell…

Q: What are 2 specific short-term benefits of being drug free.? What are 3 specific long-term benefits…

A: Drug and it's effect :-

Q: Draw a bug a Rice Black Bug  What it's Scientific name: ______________________________ Host(s):…

A: The Rice Black Bug, also known as "itim na atangya" or "nangisit a bangaw" in Ilocano dialect, is…

Q: 8. Where are the antigens that T cells recognize and bind to?

A: Antigen is a substance that enters the body and starts a process that can cause disease. The body…

Q: ACUTE OCCUPATIONAL POISONING OCCURS AFTER 1. systematic long-term exposure to small concentrations…

A: Occupational poisoning occurs when a worker of factory get exposed to toxic substance used in that…

Q: shake it. closed checked to ensure that it does not exceed the maximum permissible concentrations of…

A: Maximum permissible limit of any chemical substance in a particular time reflects the concentration…

Q: Aside from Genus Mycobacterium, name other groups which are considered acid fast or  partially acid…

A: Acid fast is the physical property, which gives  bacterium the ability to resist decolorisation by…

Q: Describe Two Features of phagocytes that are essential in their response to microbial invasion.

A: Introduction Innate immunity is a natural genotype-based system of defense elements with which an…

Q: QUESTION 72 Inactivated tetanus toxin is a(n) O inactivated whole-agent vaccine. subunit vaccine. O…

A: ANSWER) (d) toxoid vaccine All those vaccines which are produced from the toxins in their…

Q: e. Define the term P/O ratio.

A: P/ O ratio is the ratio of the phosphate and oxygen.

Q: What are the challenges posed by population growth? Please explain why it happens and how it affects…

A: Resources available for consumption on earth are limited and hence increasing population can…

Q: What is Nondisjunction? How is it linked to meiosis, mitosis and cancer?

A: Nondisjunction is the failure of homologous chromosomes or sister chromatids to isolate subsequently…

Q: Are all foods made equal in terms of their environmental impact? Explain

A: According to the authors, foods that are thought to be bad for your health, such as red meat, are…

Q: Drug resistance occurs O against antibiotics and not against synthetic chemotherapeutic agents. O…

A: As per our honor code, we are allowed to answer only one question at a moment. You have posted…

Q: What are the important primary producers of Tumucumaque National Park ecosystem?  The Tumucumaque…

A: Introduction: Tumucumaque National Park is located in the Amazon Rainforest in the northwestern…

Q: Nervous system

A: 1-Lymphatic system- Feeds the baby. 2-Endocrine system Stimulates labor contractions and milk…

Q: Which functional groups of amino acids are involved in the formation of a peptide bond? O The…

A: Amino acids are chemical molecules that combine to make proteins, hence, they are referred to as…

Q: Design a strategy to make a subtracted -complete cDNA library from liver cells.  Use a flowchart…

A: cDNA is also known as complementary or copy-DNA and is synthesised using mRNA as a template and the…

Q: What is meant by a bacterial “colony” or colony-forming unit?

A: Introduction A colony is made up of two or more conspecific individuals who live in close proximity…

Q: a. Suggest two possible reasons why iron Fe2+ must be incorporated into the heme group, rather than…

A: According to the answering guidelines, I'm going to answer only first three parts puff the question.…

Q: What is the disease produce by the G. lambia, why is it also called travelers diarrhea? 2. discuss…

A: Since you have ask multiple question, we will   solve the first question for you. If you want any…

Q: A farmer plants Bt cotton that is genetically modified to produce its own insecticide. Of the cotton…

A: Introduction Hardy–Weinberg principle:- Gene frequency remains constant from generation to…

Q: IMPORTANCE OF TEMPERATURE REGULATION IN ANIMALS???

A: Animals are the developed living organisms with compare to other organisms. Animals are…

Q: 1. In your own words define the process of DNA Replication, Transcription, and Translation.

A: DNA Replication  In the process of DNA replication, the DNA makes multiple copies of itself. It is a…

Q: What process controls cell numbers during development? O Necrosis O Necroptosis O Apoptosis O…

A: What process control the cell number during development?

Q: A farmer plants Bt cotton that is genetically modifed to produce its own insecticide. Of the cotton…

A: The dominant allele is the one that masks the expression of the recessive allele. The allele…

Q: QUESTION 85 Lectin binds to certain carbohydrates to begin the activation of the classical…

A: ANSWER) False For the activation of the classical complement pathway the binding of MBL to hexoses…

Q: What are the three reasons given why aging can’t be modulated?

A: Introduction :- Aging is the process by which an organism changes over time, increasing the risk of…

Q: A farmer plants Bt cotton that is genetically modifed to produce its own insecticide. Of the cotton…

A: Introduction:- Bt cotton has been genetically engineered by inserting one or more genes from…

Q: 1. What will happen to the human body if we are deficient in particular vitamins and trace elements?…

A:

Q: 2. Mountain gorillas are a highly endangered primate spe- cies, with 800 or so individuals surviving…

A: Introduction Within a species, genetic diversity refers to the range of various inherited…

Q: What are the symptoms or characteristics of Duchenne muscular dystrophy (DMD)

A: Duchenne muscular dystrophy (DMD) is a genetic disorder. It is caused by an alteration in the muscle…

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: