Which of the following does not show heterotrophic nutrition? O Fungi O Lion Leeches Green plants O None of these

Q: Primary functions/Physiological Accessory Layer Tissue Type Structure processes Epidermis Dermis…

A: Epidermis:- Outer layer of the skin Dermis:- Inner layer of the skin Hypodermis:- Innermost layer of…

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

A: The primary function of sub-aerial stem modification is to aid in the propagation of vegetative…

Q: What are some of the benefits and drawbacks of using insects as experimental animals in order to…

A: Insects are a kind of blessing to the field of genetics. Insects have been used since ancient times…

Q: Modern sponges produce microscopic spicules (right) to deter predation but, as the earliest animals,…

A: The biological classification put all the plants and animals into different groups and subgroups to…

Q: Differentiate the nutritional value of an animal tissue to a plant tissue as food source based on…

A: Cells are essentially a well-organized assemblage of macromolecules and water.Nutrients that are…

Q: Mammals are the most successful & dominant animals today" Give evidence.

A: Mammals first appeared on Earth during the Triassic period, around 200 million years ago. Since…

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: 1) Assembling a genome after whole genome shotgun sequencing is substantially complicated by the…

A: The assembly of the genome means the process in which the genes are arranged in a correct order. It…

Q: Describe various stem modifications associated with food storage, climbing and protection.

A:

Q: pregnant women as the parasite can cross the placenta to the fetus

A:

Q: Describe the molecular mechanisms involved in P53’s role as a tumor repressor protein.

A: The TP53 gene provides instructions for making a protein called tumor protein p53 (or p53). This…

Q: Which is more difficult to control the vaccum ets or syringe method?

A: * Vacuum will increase the tissue biopsy yield at all needle diameters. *20 ml syringes achieved a…

Q: label the numbers

A: * 1 is Apex * 2 is atrioventricular valve * 3 is Atria * 4 is left ventricle * 5 is Base * 6 is…

Q: The strand of DNA contains the sequence of bases: CGA CCG TAC. What is the sequence of the…

A:

Q: Describe various stem modifications associated with food storage, climbing and protection.

A: Stem modifications Food storage - The underground stem modified to store food . These acts as…

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: 1.Animals which can be cut in any vertical plane through their central axes (plural of axis) to give…

A: symmetry, in biology, is the repetition of the parts in an animal or plant which is usually defined…

Q: The nonfunctional pelvis and hind limbs found in some snakes support which statement about…

A:

Q: Describe the aerial modifications of the stem.

A: The following are the aerial modifications of the stem: -

Q: please use arrows to idetify: axon fascicle endoneurium perineurium epineurium Schwann cell (myelin…

A: axon Each neuron in your brain has one long cable that snakes away from the main part of the cell.…

Q: Which of the following are differences between the assembly processes of intermediate filaments…

A: Answer :- Option (E) is correct. - New subunits are added internally to the intermediate filament…

Q: 1. Differentiate the nutritional value of an animal tissue to a plant tissue

A: Difference *Plant tissues contain macronutients having calories for energy which includes…

Q: 3. A pure line red eyes female fruit fly is crossed with a mutant white eyes male fruit fly. The F1…

A: First, we will make cross as asked in the question and then will see genotype and phenotype as well…

Q: Match the following descriptions to the given choices. The first molecule in the biosynthesis of…

A: A hormone is a class of signaling molecules in organisms that play a important role in body.

Q: 14. The thin stalk of the stamen Anther 1- Style Stigma Filament 2- 3- 4-

A: Pollination refers to the transfer of pollen grains from the anther of male flowers to the stigma of…

Q: In your own words: If cell division during gametogenesis were non-meiotic, what would be its…

A: The formation of gametes occurs by the process termed as gametogenesis. Different cell divisions…

Q: Which of the following happens within the sarcomere during muscle contraction?     The myosin…

A: Answer :- Option (A) is correct. - The myosin filaments "walk" along the actin filaments…

Q: You inject a large fluorescent dye with a molecular weight >10,000 Da into a cell that is connected…

A: Gap junctions are intercellular channels that allow direct communication between the cytoplasm of…

Q: 1.Using the figure, explain how a countercurrent flow becomes more beneficial than a concurrent flow…

A: In order to understand respiratory gas exchange, we first need to know what gases are involved.…

Q: 3. In sesame plants, the one-pod condition (P) is dominant to the three-pod condition (p), and…

A: Answer (a) One pod Normal : One Pod Wrinkled :: 3:1 Hence parents must be PPLl X PPLl Answer (b)…

Q: Habitat type Sand dunes Grassland Grassland Morph Pink unbanded Pink mid-banded 28 Pink many-banded…

A: There are few important points are as follows: we can get the allelic frequency - By simply…

Q: Name two parts of the central nervous system and one part of the peripheral nervous system

A: The nervous system in human body is an organ system that coordinates the functioning of all the…

Q: What is the relationship between Histamine and some rare diseases?

A: Immune system helps our body to defend against various pathogens and other foreign invaders that…

Q: 1. Name one earth sphere with an abiotic component. 1. 2. Give one abiotic component in #1. 3. What…

A: As per bartleby answering policy only one question and three subquestions can be answered. So,…

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: OFFSPRING PHENOTYPE/GENOTYPE DETERMINATION Complete the following table and list all of the possible…

A: The word "genetic variation" refers to differences in the DNA sequences of our genomes.

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: Secretory IgA produced in the epithelium of mucosal surfaces has several functions in protective…

A: There are five different classes of antibodies or immunoglobulence with different properties IgG,…

Q: Show the positive or negative implications of GMO and Gene Therapy.

A: GMOs, or “genetically modified organisms,” are plants or animals that have been created through…

Q: If a population meets all the criteria of the biological species concept, is it likely to meet the…

A: Biodiversity refers to variety of plant and animal life in the world or in a particular habitat, a…

Q: Which of the following is a true statement? A. The concentration of oxygen in water is greater than…

A: Answer D- Mammalian lungs require the diaphragm because the lungs are relatively stiff and filled…

Q: One important example of multiple alleles is the human ABO blood type. Explain what “multiple…

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

Q: What does co-dominance mean? Explain how co-dominance is different from incomplete dominance

A: Co-dominance: Is a type of relationship between 2 alleles, where characteristics denoted by both the…

Q: The deoxygenated blood gets oxygenated at the O spleen O heart alveoli O intestine

A: * Deoxygenated blood means the blood  has a low oxygen saturation to blood that is leaving the…

Q: In which phase would you expect to find the most endospores in a bacillus cell culture?   pick one…

A: lag phase is earliest phase of bacterial growth.During this phase, adaption required for bacterial…

Q: A researcher performed an SDS-PAGE experiment (with 2- mercaptoethanol) on a mixture containing 3…

A: To accomplish high resolution separation of complicated combinations of proteins, sodium…

Q: communication is one of the most extensively used modes of insect communication. What role do…

A: Insects- These are  small animal that has six legs.  In other worlds you can says that any of a…

Q: QUESTION 5 Which of the following is NOT true of intermediate filaments?   A They provide…

A: A cell is the basic unit of life.  All living creatures are made up of cells, ranging from…

Q: For each of the following scenarios, identify what microevolutionary process is occurring (be as…

A: 1. The evolutionary mechanism that is in charge of this phenomenon is simply gene flow and…

Q: Misconception: Individual organisms can evolve during a single lifespan.

A: Misconceptions: Individual organisms can evolve during a single lifespan: correction: