Alignment A YOK XX XX 200 Alignment B XX XX XX Alignment C ab 發 XX XX XX HAGE Draw the products of meiosis (gametes) produced by Alignment C. Antra en Alignment D n XX XX XX Cont 20

Q: QUESTION 18 Most of the human genetic diversity occurs: Within diverged genetic populations O…

A: Species diversity is a measure of biological variety seen in a particular ecological community,…

Q: Effect of DNA Mutations on Protein Structure & Function The structure of a typical human protein…

A: Introduction A mutation is a modification to the DNA sequence of an organism. Mutations can result…

Q: When the skin is exposed to sunlight it will produce: Calcium Vitamin D Vitamin C Vitamin D…

A: Introduction :- An organic substance known as a vitamin is a crucial micronutrient that an organism…

Q: Question 10 (1 point) ✓ Saved Listen ▶ In humans, 2n = 46. What is number of chromosomes and DNA…

A: G2 phase stands for gap 2 phase. It comes after the S phase so, the DNA molecules have been…

Q: If you needed blood and the doctor told you, "Hey, you're lucky. You can take any ol' type of…

A: The blood cells of every different individual have a unique set of antigens present in the cell…

Q: 4. Tabulate the similarities and differences between an acidic and basic buffer solutions

A: When a little amount of acid or base is diluted or added, the buffer solution undergoes only slight…

Q: 32. In a blood pressure measurement of 110/70, the number 70 is the ________. a. systolic pressure…

A: As We know that Blood pressure is illustrated as the force that is employed by the blood on the…

Q: (2) a. Mineral salt is essential for growth of a plant. The process responsible for absorption of…

A: Mineral salts are very necessary for the growth of the plant. These are absorbed from the soil. Some…

Q: Bacteria are _in comparison to eukaryotic cells.

A: Introduction The cells are the fundamental units of all living things. There are billions of cells…

Q: Regions of NSW were recently impacted by increased populations of mice. Mice first reproduce from…

A: Warfarin is a drug used in chemical warfare during world war 2. This drug acts as anticoagulant and…

Q: During pregnancy, FSH and LH levels should be: High-progesterone stimulates the release of FSH and…

A: Luteinizing hormone (LH) and follicular stimulating hormone (FSH) are released from the anterior…

Q: Which of the following is true about the adaptive immune system? Check all please. Adaptive…

A: First of all let us understand the basics of immune system and then move forward to all the specific…

Q: Other than bacteria list the other 6 types of Microorganisms listed in your textbook.

A: Microorganism is defined as the minute living organism that cannot be seen through naked eyes and…

Q: In fruit flies, yellow body is a sex linked recessive allele. The dominant allele is dark bodied. If…

A: Introduction :  X-LINKED RECESSIVE INHERITANCE :  1. It is a form of sex-linked inheritance. 2. A…

Q: Rank the relative size of the gametophyte generation in the following plant lineages: Bryophyte…

A: Plants show alternation of generation where they complete their life cycle in two phases - a diploid…

Q: What's the primary difference between adult stem cells and embryonic stem cells? O A. Adult stem…

A: Stem cells have the capacity of generating different types of cell types that have different…

Q: Select one: a. glucose.

A: Respiration is an essential chemical activity carried out by all living creatures, including plants,…

Q: Which of the following species is prokaryotic? A. Mus muculus B. Arabidopsis thaliana C.…

A: Prokaryotes - these are the organisms whose cells lack a nucleus and other organelles. Prokaryotes…

Q: Describe the inflammatory lesion associated with lupus erythematosus.

A: Lupus erythematosus is an autoimmune inflammatory disease. In this disease immune system attacks its…

Q: Which of the following is true about the immune system? Check all that apoply. Rejecting  organs or…

A:

Q: What is the cause of Duchenne muscular dystrophy?

A: A genetic condition called muscular dystrophy makes muscles deteriorate and atrophy.

Q: Consider the mating between two carriers for the recessive allele that causes albinism, Aa x Aa.…

A: A carrier is referred to as a person who has a change in only one gene pair and the other gene of…

Q: Identify a cardiovascular disorder. Describe that disorder in terms or cause and some typical…

A: According to our guideline we can't mention the sources of the answer. There are different types of…

Q: Name four process controls and their importance. (related to medical laboratory)

A: Introduction :  Process control is the statistical regulation of the process within the upper and…

Q: (3) a. The characteristics of water molecules to maintain a continuous column of water is : a. Root…

A: Xylem and phloem facilitate the transportation of water, minerals and food throughout the plant.

Q: Why is an early diagnosis of developmental dysplasia of the hip imperative?

A: Diagnosis means finding out the disease by the sign and symptoms of the patient or by a diagnostic…

Q: he Krebs cycle occurs in the Select one:

A: The Krebs cycle or TCA cycle (tricarboxylic acid cycle) or the Citric acid cycle is a sequence of…

Q: Which of the following is NOT true of stabilising selection a. it occurs when inidivuals with…

A: Introduction EVOLUTION : The series of events that occurs from the generations to generations for…

Q: Genotype frequencies from two diploid populations are estimated from a genetic marker with two…

A: Inbreeding  In biology, inbreeding means reproduction from closely related individual.

Q: 1. Determine the inactivation rate constant (K) for a microorganism for the following treated…

A: The inactivation of microorganisms in a disinfection plant is determined by the length of time the…

Q: Which of the following characteristics is shared by all types of muscle tissue?   Question 5…

A: Introduction: Movements in the human body are controlled by muscle cells. Involuntary and voluntary…

Q: Describe the defect in intussusception.

A: Introduction The human digestive system comprises the alimentary canal and associated digestive…

Q: (i) Explain the effect of the ionising radiation on the bacteria. (ii) Identify the purpose of petri…

A: Given here is the effect of ionising radiation on the growth of salmonella typhimurium in the…

Q: In Coleus , the somatic cells are diploid with 24 chromosomes. How many of each of the following is…

A: Mitosis and meiosis are the types of cell division that take place in living organisms. Mitosis is…

Q: Label name only

A: We know that Teeth help us to chew food that would be large enough to swallow. Teeth also help us to…

Q: What size circuit can be analyzed with circuit theory if the electrical energy exciting the circuit…

A: Circuit theory is the study of the behavior of electrical circuits. It can be used to analyze and…

Q: Briefly describe the conditions of protein sample labeling and NMR sample. ?

A: Nuclear magnetic resonance or NMR is used to analyze the structure of a material. It analyzes the…

Q: Identify ways in which landscape preservation is more valuable than ecosystem preservation.

A: An approach to landscape management that considers both nature conservation and economic activities…

Q: 3. Consider how the shape and size of the body changes during inhalation and exhalation.?

A: Introduction The lungs are enclosed by an invaginated sac. The tissue layer which encloses the lungs…

Q: Sugars starches and cellulose are all types of

A: Macronutrients are nutrients which our body needs in large amounts. These include - carbohydrates,…

Q: By what mode of cell division would you expect sperm cells to be formed in the haploid male bee?…

A: Cell division occurs when a parent cell divides into two or more daughter cells. Cell division is…

Q: if a species of animal has 18 chromosomes in its diploid cells (2n=18). Describe what the metaphase…

A: The number of chromosomes in the metaphase of mitosis would be 18 as 2n is 18. In meiosis 1 - 18…

Q: TRUE OR FALSE: • Digestive secretions from the ● small intestine complete the digestion of…

A: Introduction: Digestion is a crucial process that simplifies the components of proteins, lipids,…

Q: What kind of ailment can algal (algae) toxins cause? a. disease caused by a neurotoxin b. anthrax…

A: Introduction  A toxin is an organic poison that occurs in nature and is created by the metabolic…

Q: Define the differences between tendons and ligaments.

A: Introduction To maintain the proper shape, structure, and integrity of the body, specialized tissue…

Q: A fictitious survey found that 86.2% of humans have brown eyes. A total of 611 humans were surveyed.…

A: Introduction : A survey is a research technique used to gather data from a predetermined sample of…

Q: When the skin is exposed to sunlight it will produce: Calcium Vitamin D Vitamin C Vitamin D…

A: Introduction Vitamins are organic compounds essential for growth and development. Vitamins are…

Q: Laws and the Fundamental Theorem of Natural Selection in the process of genetic variability of…

A: There are three Mendel's laws -law of dominance, law of segregation and law of independent…

Q: The scientific method is a set of techniques for gaining new knowledge about the world in which we…

A: The scientific method is a set of techniques for gaining new knowledge about the world in which we…

Q: Questions to Answer: 1. What is a buffer solution? And what are its composition?

A: An acid may be defined as a substance which, when dissolved in water, produces hydrogen ions [H+] or…

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: