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

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: In phenotypic ratio is it okay to write 4 because the phenotype is AB (AB, AB, AB, AB)? or it…

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

Q: II. CHI-SQUARE 1. The student tested the hypothesis that a dumpy wing is inherited as a recessive…

A: Expected Ratio observed (O) Expected (E) Deviation (O-E) Deviation2 (d2) Ⲭ2 = d2/E 3 792 1000 x…

Q: If the transposable element in Figure 15-14 were a DNAtransposon that had an intron in its…

A: Transposable elements are segments of DNA sequences that transpose or move from one site to another…

Q: Which of the following situations is a density - dependent limiting factor? Choose only one. -…

A: Introduction Density-dependent limiting factors tend to be biotic—having to do with living…

Q: Human beings are chordates, yet we lack most of the main derived characters of this animal cohort.…

A: *All chordates possess five important primary characteristic  during their larval or adulthood…

Q: The crown-of-thorns (COT) starfish occurs naturally on reefs throughout the Indo-Pacific region.…

A: Crown of thorns starfish act as an  invasive species because of its dense populations, and the…

Q: Which of the following are the correct types of chromosomal mutation as shown from Figure 1.4? *…

A: Correct option is B i.e.  Inversion Insertion Deletion Translocation

Q: Give four types of underground stem and give examples for each.

A: Stem shows underground, aerial and subaerial modifications.  It is modified to perform various…

Q: 1. The nervous system has a number of diseases and disorders. Complete the following table. Disease…

A: The nervous system is a complex, sophisticated system that regulates and coordinates body activities…

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

A: ANSWER) The first molecule in the biosynthesis of steroids that contains…

Q: If all members of a transposable element family can besilenced by dsRNA synthesized from a single…

A: nematode cells are infected with short double-stranded RNA (dsRNA) segments (Caenorhabditis…

Q: What are the correct codons of the MRNA from the given DNA strand th needs to be transcribed? *…

A: Sense strand It is also called as the coding strand , plus strand or the non template strand. The…

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: In the Electron Transport Chain, how are hydrogen ions pumped out of a bacteria cell and then how do…

A: The process of forming ATP from ETC (Electron Transport Chain) is known as Oxidative…

Q: Mendel crossed true breeding pea plants. One parent had round, green, seeds, and the other had…

A: * Given that  * Mendel crossed a pea plant with traits one parent has round and green seeds and…

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

A: Introduction A mammal is any member of the group of vertebrate animals in which the young are…

Q: How many accessory and guard cells are found in one stomatal complex of the specimen?

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

Q: The measurement of LDH in the serum can be used to diagnose whether tissue damage has occurred.…

A: We use this strategic because NAD+ or NADH both are different. NAD+ is oxidised and NADH is reduced…

Q: Genetics/Chi Square Question: Should I accept or reject the null hypothesis. Why?

A: "Inheritance" is the process through which a child gets genetic information from his or her parents.…

Q: Bacteria are often the preferred hosts for splicing in novel genes. For instance, the gene for human…

A: "Biotechnology" is the use of our knowledge of biological processes for the development of…

Q: QUESTION 24 1. W. D. Hamilton's theory that individuals at the center of a group have the lowest…

A: Predation risk is a key ecological issue that encourages humans to live in groups. It is, however,…

Q: 38. What types of teeth are in the human body? 39.What are the three primary structures for the…

A:

Q: Why does the root grow between the leaf axil and internode?

A: As per biologists the "root system" is made up of roots that are located under the ground's surface.…

Q: How do hybridization and polyploidy cause a new plant species to form in as little as one…

A: Polyploidy has a tendency to increase the species diversity that occurs within groups of organisms.…

Q: Which of the following microorganisms require the major available (aW) of water to proliferate?

A: aW is the water activity, is the measurement of available water. 0.62 is the minimum requirement for…

Q: of CH;(CH2)14–C-0–CH2-(CH2)28¬--CH3 Palmitic acid Triacontanol Glycerolipid Sphingolipid…

A: Palmitic acid is a saturated fatty acid that is containing all the single bonds. Triacontanol is a…

Q: Figure 2. This image corresponds to question 17. 17a. Name the tissue 17b. What are the names of the…

A: 17a. cartilage tissue 17b. Chondrocytes

Q: 49. In a certain country in 2008, there were 275 deaths due to maternal causes. There were 1,750,000…

A: Maternal mortality ratio = (Number of maternal deaths / Number of live births) X 100,000 This ratio…

Q: Members of which phylum are known as "segmented worm" Write about their body symmetry, mode of…

A: Members of phylum annelida are known as segmented worms. Multiple segments make to the fundamental…

Q: Give an example of respiratory alkalosis and one of metabolicacidosis. In each case, explain how…

A: Acid-base balance is the homeostatic regulation of the pH of extracellular fluid. The maintenance of…

Q: gametogenesis were non-meiotic

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

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: Question 14 Which of the following is a monounsatu O Arachidic acid O Linoleic acid O Oleic acid…

A: Fatty acid- The building blocks of the fat in our bodies and in the food we eat is known as the…

Q: Focus on discussing why populations of honey. bees started to decline during the 1940's. Take into…

A: There are many reasons for the honey bees population declination in the 1940s. Some of them are…

Q: Question 4. What occurs during Anaphase B?

A: Mitosis is a process involving a single cell that divides into two identical daughter cells. This is…

Q: Describe the aerial modifications of the stem.

A: Aerial modifications are the modifications of the stems for the adaptations of growing plants in…

Q: Which of the following is used in the reaction called saponification? A. Strong Base B. Hydrogen C.…

A: Biomolecules are engaged in a variety of biological and chemical processes in the human body and are…

Q: Robins typically lay four eggs. Four eggs allow the offspring to be well fed, whereas larger…

A: Introduction :- Natural selection is the adaptation and modification of populations of living…

Q: What is cellular respiration

A: The cell is well-known defined to state as a fundamental, structural, and functional unit of life. A…

Q: The Hardy–Weinberg principle may be applicable if (a) the population size is small (b) migration…

A: Introduction:- In the absence of any evolutionary impacts from one generation to the next, the…

Q: Would the oligonucleotide primers used in Lab 3 to detect the GFP transgene and GFP MRNA also detect…

A: Plants can spread mRNA silencing from cell to cell as well as over greater distances from roots to…

Q: answer concisely in your own words. Relate the DNA structure to its role as a molecule for…

A: Dna is a double helical structure having sugar, phosphate and bases in its structure. This helicity…

Q: 10. Define beta oxidation. Give its significance.

A: Answer

Q: Of which postzygotic barrier is the mule an example?

A: Introduction:- the mule has 63 chromosomes and is therefore infertile.

Q: Describe two problems associated with the Grandmother hypothesis that argue against its validity

A: The grandmother hypothesis is a hypothesis to explain the existence of menopause in human life…

Q: how do you describe the endolymph fluid in the semi circular canal of the inner ear according to the…

A: The endolymph in the semicircular ducts is the only body fluid that is set in motion by the external…

Q: Ba

A: Introduction The ventricular system is a set of four interconnected cavities known as cerebral…

Q: An individual's blood type is determined by

A: This question is based on blood group (genetics)

Q: 21. What is this tissue type?

A: Tissue Tissue is a group of cells that have similar structure and that function together as a unit.…