Which is NOT a characteristic of a biodiversity hotspot?  A. High species biodiversity B. High urban development C. High endemic species population D. High susceptibility to habitat destruction

Q: Below is the sequence of MRNA. 1. if U is mutated to C, then it will lead to a [ Select ) mutation.…

A: Answer :- 1. UGU (Cys) is converted to UGC (Cys) - silent mutation

Q: Name the three sections of the small intestines in order. 8. Name one process that occurs in the…

A: The gastrointestinal tract (GIT) includes the pathway through which food enters the body and they…

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

A: TReg or regulatory T cells are necessary for regulating peripheral tolerance as well as avoiding…

Q: 6. Which of the following should be in normal condition to achieve homeostasis? I. Body temperature…

A: Homeostasis is basically a bodily phenomenon where our a state of balanced chemical, physical and…

Q: Sudden Oak Death in California:   a. All of the choices are true. b. is transmitted by bark beetles…

A: Sudden death of oak in california is caused due to an oomycete that is - phytophthora ramorum.

Q: Double-fertilization in flowering plants is the process whereby one sperm cell fuses with the egg…

A: In flowering plant reproduction, double fertilisation is the fusing of the egg and sperm, as well as…

Q: (i) IncRNA (ii) miRNA

A:

Q: heartbeat using all relevant structures, especially SA and AV nodes and Purkinje fibers.

A:

Q: One hundred rabbits are introduced to a new environment. Fifty rabbits are brown and 50 are white.…

A: * Genetic drift refers to random fluctuations in frequencies of alleles from generation to…

Q: What is the number of progeny with dominant genotype when crossing occurs between A/a and a/a? 2 4 3

A: The term Punnett square is associated with a tool that may be utilized by professionals to see all…

Q: 2 Produce antibodies Something that causes an allergy 3 Molecules on the cell that recognize…

A: INTRODUCTION The immune system of the body fights external particles that may cause diseases. The…

Q: What are the modifications that are observed in birds that help them fly?

A: Birds have undergone numerous structural changes in order to accommodate their aerial lifestyle. The…

Q: __________ exists when deaths are balanced by births so that the population does not increase

A: Introduction:- Populations change over time. They are constantly adding and subtracting people as a…

Q: With regard to the action of phospholipases C-B and C-y on phosphatidyl inositol, all of the…

A: *phospholipases are the enzyme which hydrolyzes the phospholipids into fatty acids and other…

Q: Why are dissolved toxins different between the upstream samples, the samples from the lake in the…

A: Ever-growing population, urbanization, and modernization are posing problems of sewage disposal and…

Q: Microtubules are important for transporting cargo in nerve cell axons, as diagrammed below. Notice…

A: Axoplasmic transport  It the transport of the substances or molecules within the Axoplasm of an axon…

Q: Write a note on economic importance of algae and gymnosperms.

A: Algae have a significant economic impact.   Algae have a wide range of economic applications. It is…

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: Compare the following situations of seed germination of monggo seeds within five days: - watered…

A: Germination is a process of sprouting of seed, or reproductive part of a plant body after a dormancy…

Q: Which of these best describes the action of the Calvin Cycle? One molecule of carbon dioxide is…

A: Introduction -  Plants and algae employ the Calvin cycle to convert carbon dioxide from the air into…

Q: are granulocytes and often elevated in levels in response to allergic reactions

A: Introduction :- When your immune system is attacked, tiny granules in granulocytes, the most common…

Q: man has a child with a woman who does not carry the dominant disease allele, what is the probability…

A:

Q: Which of the following factors increase the incidence of an autosomal recessive trait in a…

A:

Q: How can you tell a male pig from a female pig externally? Oral Cavity 3. What do the hard and soft…

A: Answer 1 :- Male and female pig can be differentiated based on the opening of the urogenital sinus.…

Q: Gene therapy is used to cure patients with infectious diseases. True False

A: Gene therapy is the process of changing the genes in your body's cells in order to treat or prevent…

Q: What is the function of: 1.Parenchyma 2.Islets of Langerhans 3. Septa

A: *Parenchyma is a plant cell type that acts as functional tissues in  higher plants. These are group…

Q: Subconjunctival hemorrhage always causes red painful eye .A true .B false

A: Eye is the sensory organ which is responsible for providing the vision.

Q: 3. 4. 2 3 4. 5 6 7 8 pH of reaction According to Figure 1.7 which enzyme is most likely found in a…

A: The enzymes are biomolecules that catalyze biochemical reactions. These enzymes are very sensitive…

Q: In the human pedigree of sex-linked inheritance pattern, if the female is a carrier, calculate the…

A: If the disease is sex-linked, it means that it is an X-linked disease. The female is carrier means…

Q: A molecule that terminates or opposes a phosphorylation-mediated pathway would be a ... O a)…

A: Introduction: The phosphorylation reaction occurs in cascades or series, with one enzyme activating…

Q: What are the complications of the disease if the patient is not treated?

A: Schistosomiasis is a parasitic infection that is caused by parasites of the genus Schistosoma. These…

Q: When and where does reduction division take place in the life cycle of a liverwort, a moss, a fern,…

A: Introduction We will answer the question in below step

Q: MULTIPLE CHOICE 65 Responses Some of the phytochrome of a plant that has only been exposed to…

A: Answer 1:- The statement is TRUE. Whenever a plant is exposed to red light, it converts phytochrome…

Q: How many bones does an adult human skeleton have? a) 205 b) 207 c) 209 d) 206

A: The question is asking about human bones of the body. Our body is made up of bones and muscles. They…

Q: Patient Testing Solution (Mr. Smith) Possible Genotypes for blood type Reaction Phenotype (Blood…

A: Blood group of an individual can be evaluated by presence/absence of certain proteins on surface of…

Q: A pea plant called R1 with yellow (G, dominant) and smoothed (W , dominant) seeds is test crossed…

A: A trait is a characteristic features that is unique for particular individual . In this question ,…

Q: 1. Explain how a "keystone species" and a "dominant species" are different.

A: Keystone species are those which are strong enough to regulate a particular community with respect…

Q: Describe the arrangement of floral members in relation to their insertion on thalamus?

A: Flowers and Fruits are the reproductive parts of the plant. Flowers give rise to fruit after…

Q: How should this animal be classified? A Arthropoda C Mollusca B Annelida D Platyhelminthes

A: A dichotomous key is a useful scientific tool for identifying various organisms based on their…

Q: 10.  Is the trachea in front of or behind the esophagus in pigs?

A: The oesophagus is a tube that transfers food from the mouth to the stomach. The meal is pushed…

Q: The heterochromatin dissipates during Replication Recombination O Transcription None of the above

A: Transcription is a process of conversion of information in the DNA into RNA in the nucleus of the…

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…

Q: Question 1: What is meant by modification of root? What type of modification of root is found in the…

A: Plants have two types of root systems, the tap root system and the fibrous root system, which are…

Q: Fibroblasts in animal connective tissue move by crawling over a substrate. Which of the following…

A: Fibroblasts are connective tissues observed as large, flat and spindle-shaped cells made of…

Q: Explain the difference between the relative and absolute refractory periods. Briefly describe the…

A: A voluntary muscle fibre contracts when threshold stimulus (optimum stimulus that could generate a…

Q: Current examples of edible vaccines treat the following Polio Measles Нерpatitis C None of the above

A: Edible vaccines are made from transgenic plants and animals or contain chemicals that cause an…

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

A: Processes of muscle contraction and relaxation.

Q: Calculate the rate of population change for a hypothetical population of wildebeest using the…

A: The growth of a population can be exponential or logistic depending upon availability of resources.…

Q: Compare the following situations of seed germination of monggo seeds within five days: - exposed to…

A: Mango trees require heavy nutrients, sunlight, and water for growth and development. the plants…

Q: When completing genome sequences, contiguous sequences, or contigs are important intermediates.…

A: * A contig refers to series of overlapping DNA sequences  that are used to make  physical map which…

Conservation Biology

The study of how to prevent the loss of biological diversity on the planet is called conservation. Biological diversity, also termed biodiversity, consists of various life forms found in a specific location or across the entire planet, including ecosystems, species, populations, and genes. Conservation thus aims to protect the diversity of life at all levels of biological organization.