On your own understanding, explain the cell theory.

Q: Besides real time PCR, elaborate on three (3) other PCR techniques available through modification of…

A: PCR also called as polymerase chain reaction is a method that is  used to make millions of copies of…

Q: Upper Intertidal Zone Lower Intertidal Zone Balonus kalenvides Chthamalus scellatus The diagram…

A: Introduction: Connell is an American ecologist, but because his research on how interspecific…

Q: If you are trying to set up a PCR with a total volume of 40uL and you have access to a stock…

A: Inroduction DNA replication occurs in our body. But PCR or polymerase chain reaction  is a…

Q: For some kinds of experiments, biologists use isolated cells grown in culture. Cells differ…

A: Doubling time is the time taken for cells to complete one cell division. It varies for each…

Q: In a monohybrid cross, which of the following can result in the heterozygote displaying a different…

A: Everyone wonders why brothers and sisters look so similar to one another. This is when heredity…

Q: Almost all birds starved during the dry season depicted here. What type of selection would have been…

A: Due to different selective environment pressure, the gene pool composition changes, and this is…

Q: If two different organisms are closely related evolutionarily, then they will (a) be similar in…

A: Any accumulated or cumulative change in an organism's or population's features over a long period of…

Q: 4) Researcher #1 and #2 in your lab each conducted a protein purification. They present you with the…

A: INTRODUCTION Methods of protein purification Electrophoresis Gel electrophoresis Affinity…

Q: In humans, when iodine levels are adequate, abnormally high TSH secretion would likely result in…

A: Hormones are chemical substances that are secreted by various glands inside the body upon receiving…

Q: substance that do not dissolve well in water are a. hydrophobic b. hydrophilic c.isotonic…

A: Introduction :- An substance that is attracted to water molecules and has a propensity to dissolve…

Q: Low Medium Magnifying power High Ocular Objective 10 10 40 100 Prepared slides The diameter of the…

A:

Q: Answer the given situation below; a. Bob says that he is healthy and has no genetic diseases such as…

A: Introduction: Genes are a set of instructions that determine what the organism is like, its…

Q: Which of the following statements is NOT TRUE about membrane transport? to facilitate movement of…

A: Every living organisms is made up of cells that is the smallest unit of body. A cell is encircled…

Q: 1. Phylum Ctenophora are believed to be offshoots of some medusoid cnidarian. Give 3 proofs that…

A: The three reasons are as follows :  Both have the gelatineous body

Q: A type of cell transport wherein large particles such as food and bacteria are engulfed through…

A: Introduction: Cell transports are the movement of a material through the cell membrane. The chemical…

Q: Are the similar structures among vertebrate species during embryogenesis homologous structures?…

A: The existence of similar structures in different species is one of the most important pieces of…

Q: why are folk with diabetes mellitus at a higher risk for amputation of extremities?

A: Introduction Diabetes mellitus is a type of diseased condition in humans. A disease is defined as an…

Q: Which of the following occurs when red blood cells are transferred from an isotonic solution to a…

A: A solution is referred to as a Hypertonic solution when it has more solute concentration than water.…

Q: Cell swelling will most directly affect which type of channel protein? Group of answer choices…

A: Cell swelling is an change that occurs in acute cell injury and It may be a simply disappear as the…

Q: CC DD and cc dd plants were crossed to each other, and the F1 offspring were backcrossed to the cc…

A: Given  997 Cc Dd, 999 cc dd, 1 Cc dd, and 3 cc Dd  Total = 2000

Q: The following are the conditions that determines the direction of ions as it pass through the…

A: Transport channel  The channel by which the molecules are transported across the membrane.

Q: Glucose is taken up by red blood cells by binding to a specific pocket in a membrane protein which…

A: The study of chemical reactions that take place within and relate to live beings is known as…

Q: In quantitative determination of protein using spectrophotometer how can I plot the absorbance vs…

A: UV- visible spectroscopy is an important tool to determine the protein concentration in the sample.

Q: Why is it important for the sperm in internally fertilizing animals to undergo acrosome reaction at…

A: The fusion of male and female gametes resulting in the formation of deployed zygote. It ultimately…

Q: Which of the following F2 phenotypic ratios show codominance? Assume you are starting with a…

A: Alleles are the alternative forms of a gene that are located on the same locus of a homologous…

Q: Which of the following statements describes the function of plasma membranes? I. define boundaries…

A: Plasma membrane is a microscopic membrane of lipids and proteins which forms the external boundary…

Q: . Explain the cell theory

A: In 1665, Robert Hooke became the first scientist to identify the cell. Hooke observed a swarm of…

Q: Discuss fully the importance of conducting studies using lab animals

A: For well over a century, the use of animals in scientific study has been a contentious topic. The…

Q: in which way do cells use glucose during the production of ATP

A: The ability to accomplish work is defined as energy. While there are many different types of energy,…

Q: What evidences supported spontaneous generation? 2. How was spontaneous generation disproved?

A: Theory of spontaneous generation implies that different forms of organisms have formed on Earth from…

Q: Which resulting population has more genetic diversity?

A: Evolution is the process of change in traits or characteristics of a population over many…

Q: Use this data, and sketch a graph by hand that would best fit the data. (think which type of graph…

A: Comb jelly fish  Comb jellyfish is a marine invertebrate organisms belong to phylum ctenophora.

Q: If a goose with genotype Aa had migrated instead of the goose with genotype aa, would the scenario…

A: The movement of genes into or out of a population is referred to as gene flow. Such movement may…

Q: This week you learned about the role that macrophages, neutrophils, and cytokines play in the innate…

A: Microbial infections are frequently treated with antibiotics. It is getting harder and harder to…

Q: Compare and contrast convergent evolution and evolution by common descent, and give an example of…

A: Evolution is the process by which heritable traits change over time. There are two main types of…

Q: Fats can be dispersed into small droplets by: a. Emulsification b. Digestion c. Goblet cells d.…

A: Fats, along with carbohydrates and proteins, are one of the three major macronutrient groups in the…

Q: A diploid species has 3 pairs of chromosomes in its somatic cells. In males, the first pair is large…

A: According to the position of centromere present chromosomes can be of different shapes such as…

Q: Answer the question below based on your own understanding; Why do you think all organisms use…

A: DNA and RNA both of them are nucleic acids but When genetic information is transmitted, DNA and RNA…

Q: sperm

A:

Q: Being able to repair old cells, build new cells and structures like the mitochondria you need energy…

A: Introduction  Any organic, living system that performs as a single entity is referred to as an…

Q: If the two populations in question 2 are determined to still be the same species, did allopatric…

A: The mechanism through which populations develop into different species is known as speciation. In…

Q: Answer the following 1. Why was Anton van Leeuwenhoek's discovery is important? 2. What is the…

A: Introduction: The natural world was finally explained by experiments and scientific observations…

Q: Relate the process of genetic drift to genetic bottlenecks and the founder effect, using examples.

A: Evolution is the gradual shift in the inherited traits of natural populations over many generations.…

Q: give their taxonomic classification and describe their unique characteristics

A: Pocillopora damicornisis a genus of stony corals with inside the own circle of relatives…

Q: give their taxonomic classification and describe their unique characteristics

A: Spiny lobsters live on reefs and in the mangrove swamps. Their diet is composed of mollusks, plants,…

Q: Humans homozygous for the sickle cell allele have sickle cell anemia.  A human that is heterozygous…

A: Sickle cell anemia  It is a genetic disease in which the shape of blood become sickle shaped and…

Q: The difference in charge and chemical concentration across a membrane is known as Membrane gradient…

A: Electrochemical gradient is The gradient is made up of two components: an electrical gradient and a…

Q: Which areas of the body are the most sensitive to touch? Least? Relate the size of the two-point…

A: Some areas of the body are more sensitive than others body parts this is because they have more…

Q: Which of the following statements is TRUE about phospholipids? The hydrophobic fatty acid tails on…

A: A phospholipid is a type of lipid molecule that is the main component of the cell membrane.

Q: Nucleic acids have a definite polarity, or directionality. Stated another way, one end of the…

A: Explanation: Polarity, also known as directionality, is a property of nucleic acids that describes…