1. List the major contributors to modern biology concepts in your own words, briefly describe their work.

Q: DNA = CGC AAA CTA AGC TAC ACT AGC GTT TTA ATT MRNA = tRNA = KINDS OF PROTINE;

A: The glide of statistics from DNA to RNA to proteins is one of the fundamental principles of…

Q: Explain what evolutionary tree is. Also explain why it is important.

A: Evolution is the changes in the characteristics of a species over several generations and relies on…

Q: Why are planktons important in the food chain?

A: Answer

Q: A study of three generations in a family of a male colleague of the authors indicated that many of…

A: Cardiovascular diseases are a group of disorders of the heart and the blood vessels. They include:…

Q: Which of the following part of the human brain has a center for controlling breathing? a) Medulla…

A:

Q: Sawfly larvae differ from Lepidoptera caterpillars | by having more prolegs. | by having…

A: Sawfly larvae ( belonging to order Hymenoptera) are immature stages of wasps or bees that have…

Q: A new drug causes contractions of the rat ileum. Outline the experimental approach you would take to…

A: The ileum is the final portion of the small intestine, and it is separated from the large intestine…

Q: 1) Explain why the intersex condition supports the idea that sex and gender are non-binary and that…

A: Sex is usually categorized as female or male but there is variation in the biological attributes…

Q: In the absence of SPO11, what meiotic events will be affected during early prophase I?

A: Spo11 protein encoded by gene Spo11 plays an important role in creating double-stranded breaks and…

Q: Which of the following statements is/are true about transport proteins? I. They carry out…

A: Answer :- III)They function to accumulate solutes against the concentration gradient is the correct…

Q: Give three hypotheses for explaining why tropics show greatest levels of species richness.

A: According to scientists, there are three different hypotheses for explaining the high level of…

Q: true/false 1. Proboscis of butterflies is a modified organ of labial palpi. 2. Diptera has one…

A: The insect belongs to the class Insecta or Hexapoda, any member of the largest class of the phylum…

Q: Which of the following does not exhibit cytoplasmic streaming? archaea all of these animals plants…

A: Cytoplasmic streaming is the process of movement of cytoplasm inside the cell by means of…

Q: A function emerges from the interaction of different parts of a biological system.

A: A biological system is a network of biologically significant entities. The biological system occurs…

Q: Eating a single “death cap” mushroom can be fatal. The specific epithet of this mushroom is…

A: Fungus (plural fungi) are any of the approximately 145 thousands recognized species of fungi,…

Q: 7. Describe the process of muscle contraction from nerve impulse (start) to relaxation (end).

A: Processes of muscle contraction and relaxation.

Q: In Gram-positive bacteria, peptidoglycan cross-link is formed by a peptide bond from the amino group…

A: In gram positive bacteria Peptidoglycan carries covalently attached cell surface components like…

Q: Which of the following is true about Liebig's Law of the Minimum? * The growth of a plant is…

A: Liebig's Law of minimum or Liebig's Law was a law given by Carl Sprengel in 1840 and later proved by…

Q: Match the terms appropriately. ___ ovule               a. gamete-producing body ___ cuticle…

A: In the process of fertilization, a sperm fuses with an egg or an ovum in the reproductive system. It…

Q: What are the semiotic of how gays are portrayed in the music video "Sirena" by GLOC-9 and the…

A: Answer ::   The arrangement and relationships of all elements within a shot and the sound of a scene…

Q: Based ONLY on the feeding relationship in the picture, which one is the limiting factor for the…

A: Food chain is a sequence in which an organism is consumed by another organism resulting in…

Q: is gec •Foo little cell death 13. In some types of colon cancer, stem cells have a mutation in the…

A: The activation of cell oncogenes represents only considered one of  awesome types of genetic…

Q: What is the sequence of GC-rich box in 3' to 5' direction? GCGCGC GGGCGG CCGCCC GGCGGC

A: Introduction GC box increases the amount of transcription for that gene when present in a…

Q: 1. Pitfall traps are designed to collect ground dwelling insect as well as flying arthropods.

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

Q: Indole is the precursor of Auxin

A: Indole-3-acetic acid is the main naturally occurring auxin. It is synthesized using tryptophan as a…

Q: Which of the following part of the human brain has a center for controlling breathing? a) Medulla…

A: Introduction - The brain is a complicated organ that regulates our body's thought, memory, emotion,…

Q: Explain what are eukaryotes

A: The cell (as from Latin term 'cellula,' which means "little room") is life's most fundamental…

Q: The comparison of genetic material from individuals of regional populations of humans, used to help…

A: The term anthropology can be split into two greek words, “Anthropo” is defined as human beings and…

Q: What is gene therapy? Illustrate using the example of adenosine deaminase (ADA) deficiency.

A: Introduction In this question we will discuss about the gene therapy.

Q: Can you think of a situation where we deliberately want to make a species extinct? How would you…

A: Extinction is the death of a type of organism or a group of organisms, most commonly a species.…

Q: Q.9. Why are the seeds scattered in the juicy pulp of tomato and arranged in a row in a pea pod?

A: Answer

Q: Q.9. Justify the statement, "All reproductive tract infections are sexually transmitted diseases,…

A: Introduction. In this question we have to justify the statement given in the question.

Q: What happens to individuals with defects in regulatory T cells (Treg)?

A: Immune system is a system which maintains the bod's immunity. Immunity could be of two types- innate…

Q: How is a key helpful in the identification and classification of an organism?

A: Key It is defined as a taxonomical aid that helps in  process of identification and classification…

Q: Which of the following type of cartilage is present at the joints of long bones in humans? a)…

A: Introduction - Cartilage is a flexible connective tissue that coats the surfaces of the bones in our…

Q: Which of the following taste bud is present on the lateral sides of the human tongue?

A: This question is based on the taste buds of the tongue.

Q: What is “Waste to Value-Added Product Production” all about and How is it related to utilizing…

A: Food waste is the maximum tough problem humankind is going through global. Food waste, which…

Q: Which of these is not considered a coenzyme? FAD Coenzyme A NAD+ ATP. NADP+

A: Enzymes are protein molecules that helps in accelerating the rate of the reaction by lowering the…

Q: Define decomposition and describe the processes and products of decomposition.

A: Inorganic decomposition is the breakdown of complex organic matter or biomass from the bodies of…

Q: Explain the process of attenuation in the trp operon under the following conditi (i) No tryptophan…

A: Answer

Q: How can change in natural resources ripple through asociety?

A: Natural resources are a base for existence of all the living organisms. If natural resources are…

Q: Q.2. What are the advantages and disadvantages of hormonal contraceptives?

A: The following are some of the advantages of hormonal contraceptives:   This is a method of…

Q: Find the value of work done is 520 J and displacement is 42 m. Find the force applied ?

A: Work done is defined as the product of the amount of force applied to an object and the degree of…

Q: Question 15: Define the following terms and give (a) Commensalism (b) Parasitism (c) Camouflage one…

A: Mutualism, commensalism, or parasitism are three types of symbiotic biological interaction between…

Q: Given the table below, give the difference between the genetic composition of offspring in asexual…

A: There are mainly two types of reproduction: Sexual: fusion of gametes. Asexual: mitosis

Q: Rosettes are the dominant coat type (R) in guinea pigs while smooth coat is recessive (r). Of 1630…

A: * Given that Rosettes are the dominant coat type (R) in guinea pigs . *while smooth coat is…

Q: 3. A recent study aimed to understand resistance and resilience of winter-active chironomids (lake…

A: Chironomids It belongs to Chironomidaea family, which is a family of nematoceran flies. These flies…

Q: When large genomes are sequenced, which of the following is true? Group of answer choices   The…

A: Genome is defined as the total complete set of an organism's DNA where it contains of all the…

Q: The NADH produced in step 6 of glycolysis may be used to produce ethanol in the absence of oxygen.

A: Glycolysis: Glycolysis is the process breakdown of glucose by enzymes, releasing energy and pyruvic…

Q: What is the implication of the amount of nucleic acid in cells for diagnostic testing or forensic…

A: * Nucleic acid detection is important technique to detect the detect the specific nucleotide…

Genomics

Genes are responsible for transmitting the characters located on the chromosomes from one individual to another across the generations. Genetics is the study of different genes that are involved in different functions. Genetics is a branch of biology that studies genes, genetic diversity, and heredity in living organisms. The genetic system consists of genetic notations, which is a system of signs and symbols. Genotype refers to the organism's genetic composition, and phenotype refers to the observable property of the organism.