At which sampling rate are you most likely to miss a very quick event? 1/s 200/s 100/s 500/s

Q: If nuclear DNA replicates during the S (synthesis) phase of the cell cycle, when does mitochondrial…

A: Introduction  : The cell cycle is an organised series of processes that take place in a cell before…

Q: Which of the following marks an important event during telophase? O nuclear envelope starts to…

A: The M phase, which involves significant restructuring of almost all cell components, is the most…

Q: The letters below represent genes found on different chromosome pairs. Letters that are similar…

A: Please follow step 2 for detailed explanation.

Q: Which important phenomenon is both inspected during g1 and g2 checkpoints of the cell cycle? ODNA…

A: Introduction :- In the eukaryotic cell cycle, a checkpoint is a time where the cell evaluates both…

Q: Describe the ff 1. Coleps 2. Lacrymania

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Q: What is a possible function of cytoplasmic streaming in the slime mold? To help distribute and…

A: Introduction :  Protists known as slime moulds are saprophytes. Their anatomy is designed for moving…

Q: 0.9% NaCl sol osmosis po

A: Osmosis : It's the net movement of water molecules or solvent molecules from a region of low…

Q: Derived characteristics are A. The series of apparent adaptations that are never actually used B.…

A: Introduction  A trait or character is a characteristic of a living thing. It belongs to the…

Q: The pineapple plant that is growing here is through vegetative reproduction (asexual reproduction).…

A: Reproduction is the strategy by which biological organisms produce offspring. Depending on the…

Q: Labelling the parts of a frog's ovary

A: Reproduction can serve two distinct purposes. The two distinct purposes of reproduction are…

Q: What sorts of laws (if any) do you think should be passed regarding the confidentiality of genetic…

A: Introduction Genetics is the study of the transfer of certain traits (eye color, hair color) and…

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

A: A cell cycle is a series of events that takes place in a cell as it grows and divides.

Q: According to a cladistically-based classification system, tarsiers are: A. Prosimians, partly…

A: Introduction  Cladistics is a method of biological classification in which groups of species are…

Q: The tickle response can also trigger escape movements, increased heart rate and tears. What type of…

A: Introduction  The neuron, a specialised cell created to send information to other nerve cells,…

Q: How do the different types of viral hepatitis vary with regard to mode of transmission and severity…

A: Due to over-alcohol consumption or due to liver disease, medications or viral infection can cause…

Q: What is phase contrast? Give examples of phase contrast in optical microscopy

A: Microscopy is the technique for visualisation of ultra-small objects such as cells or even smaller…

Q: 10. What if you placed the same cells into pure, distilled water (0% saline solution)? (Circle one…

A: Osmosis is the movement of solvent from a region of lower solute concentration to a region of higher…

Q: For most cell types, serum must be added to the media to get cells to grow and proliferate in…

A: In humams serum is the plasma without clotting factors. Which means that plasma contains antibodies,…

Q: ODNA damage O cell size Ogrowth factors O whether DNA is replicated properly

A: G1 phase is the first phase and G2 phase is the last phase of the interphase. In both the phases,…

Q: Which event may take place before metaphase?

A: A cell cycle is the sequence of events that occur in a cell as it grows and divides.

Q: The following is an independent type of life: O a. Organ O b. Organelle O c. Organism O d. Organ…

A: Life is defined as any system capable of performing functions such as eating, metabolizing,…

Q: The earths reflectivity is about 27%. What is the Earths "no greenhouse" temperature in Kelvin?…

A: Reflectivity measures how much light is reflected back into space.

Q: You are designing a medical device to collect Carcinoembryonic Antigen (CEA, MW = 180,000 g mol^-1),…

A: Explanation: -Within the extraction chamber, the diffusivity of CEA is determined to be 6.1 x 10-6…

Q: (a) Copyright © 2003 Pearson Education, Inc., publishing as Benjamin Cummings. What is the…

A: Introduction  A chromosome is a long DNA molecule that contains all or a portion of an organism's…

Q: Which of the following is a chemical modification that can be found on both nucleotides and amino…

A: DNA  It is a genetic material found inside a double membranous nucleus in eukaryotic cells.

Q: Which of the following is true about sickle cell hemoglobin? t has a single amino acid substitution…

A: Note: Q1. Is incomplete, I mean I can't locate letter L asked in question. So, Ask this question…

Q: You are exploring the Amazon rainforests before it was completely destroyed. Particularly, you focus…

A: Introduction  The term "gene" can be interpreted in a number of ways. The molecular gene is a…

Q: Give a detailed description of the structure, characteristics, and functions of proteins.

A: Proteins are the class of complex, nitrogenous, organic compounds composed of amino acid residues…

Q: Label the pictures

A: Exosmosis, or the migration of water outside the cell, will occur in the cells because salt water is…

Q: Which of the following is a function of lipids? (Select all that apply.)   Question 8 options:…

A: Lipids are biomolecules that are insoluble in water but soluble in organic solvents. They include  a…

Q: If nuclear DNA replicates during the S (synthesis) phase of the cell cycle, when does mitochondrial…

A: Introduction  Replication is the process by which a new DNA strand is created from the parent DNA…

Q: Response to stimuli (internal and external) is a characteristic of all animals all animals and…

A: Introduction :- Anything that can cause a change in behaviour or physical state is a stimulus.…

Q: 16. Divide these animal tracks using a dichotomous key: Beaver Black Bear for example: Has 5 Toes /1…

A: Dichotomous key is a technique used by the scientist in order to classify an organism like plant /…

Q: g1 and g2 checkpoints

A: Cell division: The cell-division is defined as the series of events which take place in the cell…

Q: A researcher sequences the Pitx1 gene in a population of 100 stickleback fish that is known to…

A: Hardy-Weinberg Equilibrium is a concept that biologists use to analyze gene evolution in a certain…

Q: what areas (lake, pond, stream) would you expect to have the highest rate of productivity? The…

A: Productivity  In biological sciences, productivity means rate of production of biomass in an…

Q: How do feedback mechanisms control the secretion of hormones?

A: Hormones are chemical messengers which are produced by the various glands in the human body and…

Q: What are homologous structures? Give an example. Is it necessary that homologous structures always…

A: Homologous structure These are basic body structures of animals having similar structure but…

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 are the hallmark symptoms of major depression?

A: Depression is basically a mental health disorder in which a person experiences mood swings and will…

Q: You have mutated Trypsin by replacing Asp 189 in the specificity pocket with Arginine. Which…

A: Trypsin is a proteolytic enzyme that cleaves at the carboxy terminus of lysine and arginine.Remember…

Q: Draw the cladogram for "organisms" A-J of the family "Boltidae". Include each of these letters and…

A: Cladogram is a branching diagram which show the cladistic relationship between a number of organisms…

Q: What is the approximate amplitude in mV of the twitch in recording B? Be careful and note the…

A: Introduction  The amplitude is typically calculated from peak to peak. A high-frequency response is…

Q: Column A 123 1. 2. 3. 4. 5. 6829 7. Reticulum (ER) 6. -Golgi apparatus 8. - 9. Centrioles Chromatin…

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

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: 10,000 individuals are sampled from a population and are found to display one of three blood types:…

A: Since you have asked a multipart question, we will solve the first three questions for you. If you…

Q: A study was done with mice to see if there is a biological basis behind compatibility in friends and…

A: Social integrity: This element of Levine's theory emphasizes the relevance of interpersonal or…

Q: Relate the role of hemoglobin and insulin in one of the functions of proteins.

A: Introduction :  Proteins are large molecules made up of the building blocks known as amino acids.…

Q: There are check points in the entrance and exit of the city, they are like which part of the cell?*…

A: An organelle is a subcellular structure that, like an organ, has one or more specific jobs to do in…

Q: Is it better for a fatty acid to be less stiff or more stiff? How does the function change based on…

A: Fatty acids are the units of fat in our body, and it consists of an aliphatic hydrocarbon chain with…