Name one in earth sphere with an abiotic component. A) Give one abiotic component in #1 B) What is the importance of example in given in letter A to humans

Q: What are the different modifications of adventitious roots? Explain with examples.

A: The following are examples of adventitious root modifications: -

Q: What is inflorescence? What are its two types?

A: * Inflorescence is present in a  flowering plant which means a cluster of flowers arranged on a…

Q: What are the dark structures that seem pushed to the sides of the cells

A: The adipose it fat tissue is a connective tissue comprising mainly of fat cells (fat cells, or…

Q: three specialized feeding mechanism in different organism.

A: Feeding mechanisms Feeding mechanisms are the processes adapted by different organisms to derive…

Q: What would be predicted to be the most common cause of chromosome translocations in Meiosis?   A.…

A: Chromosomal translocation:When a piece of one chromosome breaks off and attaches to another, it's…

Q: Choose correct answers Most carabid larvae are fungivores. Scarabaeidae larvae have relatively short…

A: 1. False  3. True  4. False. These larave does not have legs.

Q: Which of the following is false in terms of the differences and/or similarities between a bacterial…

A: Bacterial cells and mammalian cells have many differences in the way of their genetic makeup,…

Q: Which of the following is NOT true of intermediate filaments?   A They provide mechanical strength…

A: Intermediate filaments are rope like cytoplasmic structure  with the diameter of 10 nm. These…

Q: Which integral membrane protein are responsible for communicating signals from the extracellular…

A: Integrins are crucial membrane proteins which connects the cells to the extracellular matrix through…

Q: Describe the procedure for performing a Gram stain. What is the procedure? How does each component…

A: * Gram staining is used to test that whether f bacteria is positive or negative and also be used to…

Q: Cytokinesis takes place after telophase. True False Both aerobic and anaerobic respiration produce…

A: The cell division is the fundamental process of living organisms that involves production of new…

Q: 14 15 16+ 17

A: Answer 17-Superior vena cava 14 - Brachiocephalic trunk

Q: 6. How did the back mutation in hisG affect the protein produced by this gene?

A: Back Mutation:- Back mutation is defined as the type of mutation which causes reversal. It is a…

Q: In your own words identify what are the different composition in capillary specimens

A: Capillaries are microscopic blood veins that carry blood, nutrients, and oxygen to cells throughout…

Q: what is important Role of Ascorbic Acid in growth of Fruit and Vegetable ?

A: Ascorbic acid or more commonly known as Vitamin C is a water soluble compound. Plants use multiple…

Q: Transitional Fossils Eusthenopteron (fish) Tiktaalik Acanthostega

A: Answer of question 8 and 9 are given :-

Q: Misconception: Natural selection involves organisms trying to adapt. Correction:

A: Natural selection is a natural process in which organisms that are more adapted to their environment…

Q: What occurs during metaphase phase of mitosis?

A: The M phase or Mitosis phases are the most dramatic period of the cell cycleinvolving major…

Q: Figure 3. This image corresponds to question 18. 18.b What is taking up the majority of the space in…

A: Cell It is the functional unit. An organism is composed of trillions of cells. A group of cells…

Q: 8. Structure that develops into the fruit Stigma 2- Style 3- Ovary - Ovules 1-

A: The female reproductive organ in a flower is called the pistil. It has three parts. The topmost…

Q: gametogenesis were non-meiotic

A: Cell division : Cell division is the process by which a parent cell divides into two or more…

Q: -The form ofa body structure is related to its function. Given this, how can you tell that Pakicetus…

A: Evolution is a natural process by which living beings adapt themselves according to the environment…

Q: What proportion of the population must be vaccinated to prevent measles from spreading?

A: Measles is caused by an extremely contagious virus called morbillivirus. The most common symptom of…

Q: A population of 40 asters segregating at two loci with two alleles each (A/T and G/C) has 8…

A: Here we calculate the coefficient of gametic disequilibrium, D and value of Lewontin's D'. Given…

Q: One of the common antihypertensive agents is a class of medicines called calcium- channel blockers.…

A: Answer :- Option (C) is correct. - They reduce heart rate. - They block entry of calcium into heart…

Q: 17. Observe the patterns in plant diversity shown in the graph. How might Plant Diversification Over…

A: * Plants and trees survived the mass extinction is largest in the Earth’s history. * As we seen in…

Q: Looking at hairline (widow's peak = H) and PTC tasting ability (tasting = M)... If a man who is HHmm…

A: Genetics is a branch of biological sciences that studies genes, genetic variation, and heredity in…

Q: A Microtubules will rapidly disassemble in response to a drop in the ATP concentration.   B…

A: Microtubules are major components of the cytoskeleton.

Q: Question:- Explain why withholding galactose from the diet of galactosaemia patients has no effects…

A: The oligosaccharides are produced in the endoplasmic reticulum and are transported to the protein…

Q: Experts please provide good explanation. Not satisfied

A: The living organisms needs energy and those energy are generated by the process of cellular…

Q: In which phase would you find the highest resource to bacterial cell ratio?   Pick one…

A: Bacterial growth curve The bacterial growth curve defines the progress(growth) of bacterial colonies…

Q: 5) Types of coated vessicles help with coordinating intracellular transport. Which is an example of…

A: Here we know about intracellular transport through various types of coated vesicles.

Q: Choose correct answers |Females of Spongy Moth (Lymantria dispar dispar) have no wings. Spongy Moth…

A: 1. False Both male and females have wings 2. False Spongy moth is a highly invasive species. 3. True…

Q: QUESTION 13 You have isolated a nonsense mutation caused by a base substitution. This mutation is a…

A: Nonsense mutation: These mutations change a codon in a gene to one of the three termination codons…

Q: FISHES – Sardinella tawilis  Create a representation of their taxonomic ranks and taxon and explain…

A:

Q: Describe the sub-aerial modifications of the stem.

A: INTRODUCTION Plants are the living things that produce grains, fruits, medicines, timber, etc for…

Q: 3. Draw a simple sketch of a transitional fossil that might link feathered, tree-climbing reptiles…

A: Comparative anatomy is the study of the "similarities and dissimilarities" between various objects.…

Q: Q) Pyorrhoea is a disease of the (A) nose (B) gums (C) heart (D) lungs

A: Human body is consist of various organs and systems which work together to maintain the bodies…

Q: Outline the basic hybridization research done by Mendel when crossing a true breading violet…

A: please rate the answer.  Mendel began his studies by growing plants that were true-breeding for a…

Q: What types of tools, approaches, methodologies, and technologies are used in system biology?

A: The study of the interactions and behaviour of the constituents of biological entities, such as…

Q: If you have a pea plant with a dominant phenotype (like purple flowers) why might you NOT know its…

A: Genes are the specific codes of these amino acids which produces a protein and alleles is the…

Q: Effect on Neurons/Body's Response Drugs/Compound Similar Neurotransmitter

A:

Q: Select the correct answer. Which of these examples describes a pioneer species that is starting…

A: A pioneer species is an organism that is the first to colonize a barren area in an ecosystem. These…

Q: A transgenic mouse was produced which lacks a protein that is required to assemble tight junctions…

A: Cell junctions These are the connections present between the two cells or the cell and plasma…

Q: Which positions in immunoglobulin G are likely to have the highest mutation rates? Select all…

A: In the  structure of immunoglobulin G the region marked 1,2 and 6,7 are known are complementary…

Q: Mycobacterium tuberculosis Diagnostic or detection method(s). Treatment and prevention

A: Introduction Mycobacterium tuberculosis is a species of pathogenic bacteria in the family…

Q: The mucosal immune system provides protection for a vast area of the body and contains…

A: This question is about mucosal immune system. Mucosal immune system is the largest component of…

Q: 15. Sticky structure where pollen enters the pistil Style Stigma 1- 2- Anther 3- Ovary 4-

A: The most common parts of the flower include  Pistil  Stigma  Style  Ovary Stamen Anther  Filament…

Q: Bill is homozygous for B antigens. Janet is IAi. What percentage of their offspring will have Type…

A: There r four type of blood groups that are A,B,AB and O. There are four type of genotypes - IAIA,…

Q: Iron-uptake protein IupA is a human 302-aa, N-glycosylated, heterodimeric protein of considerable…

A: Escherichia coli is one of the organisms of choice for the production of recombinant proteins. Its…

Physical and Chemical features

The physical property of a compound could be determined without modifying the originality of the compound. Examples of physical properties are density, hardness, color, boiling, and melting point. The chemical property expresses the ability of a compound to undergo a particular chemical change.