Label the parts and indicate the movement of water in and out of the cell

Q: 1. Describe how to use a micropipette.

A: In the biology laboratory, the micropipette is an essential instrument that is used to measure…

Q: Among the stages of scientific inquiry, the stage of hypothesis comes immediately after the stage…

A: Scientific inquiry It refers to the many methods through which scientists investigate the natural…

Q: What is the structure of the lipid?

A: Biological macromolecules are the molecules that are required in enough amount for the body.  It…

Q: Which will happen during anaphase? Two new daughter cells are formed Chromosomes start to condense…

A: Cell division is a process by which parental cells divide to give rise to daughter cells having the…

Q: What are the three main functions of carbohydrates?

A: Carbohydrates are biomolecules consisting of carbon, hydrogen, and oxygen atoms.It is mainly found…

Q: uestions: Storage 1 nd aNgabe

A: The kingdom plantar or plant kingdom includes all eukaryotic, chlorophyll-containing, autotrophic…

Q: Exposure to test compounds for several days is commonly used to determine if they cause an…

A: Cell proliferation inhibition was estimated by MTT assay. The occurrence of apoptosis was evaluated…

Q: Question: 8. What does it indicated if the foramen magnum is located near the rear of a skull? It…

A: Foramen Magnum is a hole in the skull where the spinal cord is located.

Q: Compute the A+C:T or U ratios of your DNA and RNA models. Do you expect the same values for DNA and…

A: According to Chargaff's rule, in a dsDNA, amount of guanine is always equal to C and amount of A is…

Q: Under what conditions when the Renkin-Crone equation can be applied? Why? Give an example situation…

A: Renkin-crone  Equation :       The renkin- crone equation shows that the transport from the blood in…

Q: Deep water coral, also known as cold water coral, are most often stony corals belonging to the…

A: The paragraph started with active voice with generalized statements/facts. Also, the end of the…

Q: Which of the following represents the correct sequence of levels in life's hierarchy, proceeding…

A: Structures in biology called levels of organisation are typically described by part-to-whole…

Q: What is a stromatolite? Why are they more common in the fossil record that in modern times? What do…

A: Introduction :- Layered sedimentary structures known as stromatolites or stromatoliths are primarily…

Q: 306/variants/596276/take/14/ A storm blew a population of birds to an uncharted island. After many…

A: Selection pressures affect the chances of survival of one species over another due to some…

Q: Give the distinctive characteristics of the following: Mycobacterium Escherichia Micrococcus

A: Introduction :- The Actinomycetota genus Mycobacterium has its own family, the Mycobacteriaceae.…

Q: Explain why it makes sense for the PDH complex in liver to be active when dephosphorylated.

A: Pyruvate Dehydrogenase Complex(PDH) is a multienzyme complex that is involved in pyruvate…

Q: H 20. Required In this situation, where the solute is illustrated by red dots, predict if water will…

A: Introduction :- The fundamental structural and operational unit of all life forms is the cell, which…

Q: After habituating to a strong odor, could the majority of test subjects smell a second odor…

A: Introduction  The unique sense that allows for the perception of odours is called olfaction. The…

Q: if 20 skin cells enter G2 phase, how many cells will be observed at the end of metaphase? O 10 030 O…

A: The orderly sequence of events by which a cell duplicates its DNA synthesizes its other components…

Q: Can you test the activity of topoisomerases doing in vitro assays? How?

A: Topoisomerases are the nuclear enzymes which play an essential role in the process of DNA…

Q: What are Human-Made Chemicals and Pollutants ?

A: A material that is present in concentrations that could be harmful to creatures (including people,…

Q: Nucleus   · connect these terms: nuclear envelope, nuclear pores, replication, transcription,…

A: Nucleus  It is the double membranous structure present inside the cell which contains genome of the…

Q: Some silent mutations have been found to be associated with disease. Suggest a possible mechanism…

A: Introduction :  The DNA sequence varies from species to species. Base-pair sequence alterations are…

Q: . - thick muscular layer that spirals around the heart Endocardlum - lines the interior of the…

A: Introduction  There are four chambers in the heart. The lower two chambers are known as ventricles,…

Q: Which is the last stage of phage replication allowed to proceed before a temperate phage enters the…

A: Since comparable mechanisms have been seen for eukaryotic viruses, that can either develop a latent…

Q: Which of the following marks an important event during telophase? movement of chromosomes at the…

A: Mitosis is a cell division process in which the chromosomes replicate and are evenly distributed…

Q: LEU VAL HIS VAL Write the nucleotide sequence of the template strand that corresponds to these…

A: Transcription  Synthesis of mRNA from DNA  Translation Converting genetic information into…

Q: If I have to compare this organelle to the offices in the city, it is the Cotabato Light Company for…

A: Cell is the basic structural and functional unit of life. It has various organelles such as…

Q: This organelle is like a school, students will leave the school obtaining different expertise on…

A: Introduction :  Cells are the basic, fundamental unit of life. So, if we were to break apart an…

Q: How does mitosis result in daughter cells containing identical number and same DNA with its parent…

A: Introduction Meiosis cell division is divided into two stages. Meiosis I or reductional cell…

Q: Our garbage collectors helps keep our city from the unnecessary waste everywhere, they are like…

A: An organelle is a specialised subunit of a cell that performs a specific function in cell biology.

Q: Here are some key traits that distinguish the three domains of life (some of which are from the…

A: Classification: It aids in the identification of living creatures as well as the comprehension of…

Q: A few finches from the mainland get caught in a strong wind and end up colonizing a new island.…

A: Hardy Weinberg (HWE) principle – In HWE the genotype frequencies and allele frequencies of a…

Q: The core theme of biology that is: evolution. True False considered as the unifying theme of the…

A: Answer : True

Q: Absorbance of the experimental, control and dark control samples exposed to light for different time…

A: The photosynthesis is the process, in which plants make the food or starch by using carbon dioxide,…

Q: A) Consider membrane filtration. What is concentration polarization and why does it occur? B) What…

A: A) Consider membrane filtration. What is concentration polarization and why does it occur? B) What…

Q: 14. Matching. Write the letter corresponding to the correct answer next to the description. A.…

A: The leaves of green plants have different types of cells specialized to perform different functions.…

Q: Why do we need endonucleases to cut DNA if we are 60-70% water that was shown to hydrolyze phosphate…

A: A bacterial protein termed restriction enzyme, also known as restriction endonuclease, cleaves DNA…

Q: A single-stranded DNA sequence may be written as: 3'-AGGTACT-5: Which of the following could be…

A: DNA or Deoxyribonucleic acid is the genetic material of almost all biological organisms(some have…

Q: A blue eyed agouti hair male mouse is mated to a brown eyed yellow haired female mouse, and a test…

A: Given:  A blue eyed agouti hair male mouse is mated to a brown eyed yellow haired female mouse, and…

Q: Explain briefly how Koch's postulates cemented the germ theory of disease.

A: Germs are described as "microorganism" that causes diseases and infections. More specifically they…

Q: Present a note on : Breast Cancer: The Ambiguities and Ethics of Genetic Testing

A: Genetic testing is the method by which one understand or test for genes or genome of an individual…

Q: Which of the following could be a reason(s) why a signalling cascade is interrupted, or turned…

A: It is true that cellular signalling follows a cascade of events and has multiple points of…

Q: How Metastatic tumors arise ?

A: The tumor is the term given to the mass of cells or tissues formed when the cells of that tissue…

Q: uppose you wanted to know if the addition of calcium to water would stimulate a plant to grow taller…

A: Variables are defined as the traits or characteristics on which the study is going to be focused.…

Q: 6. Indicate the appropriate SI unit and instrument to use to measure the following: a. Mass of a…

A: Introduction A living organism possesses vital energy to sustain life. The living organism can…

Q: During metaphase, what may happen if spindle fibers (kinetochore microtubules) will not be attached…

A: Introduction :- The third stage of mitosis, known as metaphase, divides the duplicate genetic…

Q: Explain the impact of nitrosamines ?

A: Nitrosamines are organic compounds with the chemical formula R2N-N=O, where R typically represents…

Q: What is the difference between the metaphase chromosome and telophase chromosome? Metaphase…

A: Introduction  The structure that houses an organism's entire or partial DNA is known as a…

Q: What etiologic factors would lead to clinical manifestations of hormone excess or deficiency?

A: There are many different etiologic factors that can lead to the development of clinical…