. Which of the following is mismatched? a) Increased UVC radiation — CFCs b) Acid rain — nuclear power plant c) Prevents O2 transport — CO d) Greenhouse gas— CO2 e) Greenhouse gas — CH4 8. The persistent danger of temperature inversions is a) they may occur over heavily populated cities or industrial areas; b) they permit the effluent to concentration; c) with sunlight there is time for photochemical smog to develop; e) vertical air movement is stopped; e) all of the above.

Q: Part A: Describe the role that stroma, thylakoids,granum, stroma lamellae, outer and inner membrane…

A: Plants convert sunlight, water, and carbon dioxide into oxygen and sugar molecules through a…

Q: Why does it take for α-amanitin to kill in patients who accidentally eats the mushroom, the death…

A: The DNA is the genetic material in living organisms that is composed of nucleotides. This DNA is…

Q: Q.3. Explain the terms: 1. Race 2. Breed 3. Cultivars 4. Variety

A: 1. Race- Different phenotypic populations within the same species may be referred to as a race. It…

Q: otease is an enzyme that cuts proteins. Where is its protein substrate?

A: Proteins are made up of various amino acids linked together by peptide bonds.  Enzymes are the…

Q: Animals with a negative EPD for days to 90 kg (market weight) will produce offspring that reach…

A: EPD is a analytical tool which enables an animal breeder to select the best parent to breed. EPD…

Q: Briefly describe how diseases caused by the medically important fungi phyla can be prevented.

A: Introduction Some fungi naturally produce antibiotics to kill or stop the growth of bacteria and…

Q: Which one of the following is not associated with too much protein? A. reduction of lean body mass…

A: Proteins are biomolecules that are composed of a long chain of amino acids. They are important for…

Q: A child could have the same blood type as one of his/her parents but it doesn't always happen that…

A: Blood types are the result of the presence or absence of antigens on the surface of the individuals…

Q: Q.8. What is recombination? Mention its applications with reference to genetic engineering.

A: When genes cross over during meiosis, recombination occurs. This is the process of creating a new…

Q: What are the reasons for conducting an experiment? 2. Differentiate discovery-based from…

A: * The scientific method consists of four steps mainly thay are  data and theory and  hypothesis and…

Q: Why Provide the structure of any such fatty acid. omega-3 fatty acids called essential fatty acids?…

A:

Q: 3. Listed within this chart are descriptions of a variety of DNA mutations. Your job is to fill in…

A: *Mutations cause change in  DNA sequence thar are resulted from DNA copying errors during cell…

Q: What is the article about? b.    When did this happen? c.    Where did it take place?

A: the cause of these cases of hepatitis is unknown," say the ECDC, which clarify that none of the…

Q: What is aneuploidy? Differentiate between aneuploidy and polyploidy.

A: Due to chromosome non-disjunction, aneuploidy occurs when one or more chromosomes are gained or lost…

Q: Explain the process of DNA replication.

A: Introduction Deoxyribonucleic acid (DNA) is a polymer made up of two polynucleotide chains that coil…

Q: Question 21 Use the information in the diagram below to answer the questions. R A \U .K A) Which…

A: The age or time of rock formations determined by the location of rock under the earth layer. Fault…

Q: SPO11 re

A:

Q: After sequencing E.coli ROAR340 strain and using Silico Clermont Phylotyper tools show that is it…

A: Escherichia coli, also known as E. coli, is a gram-negative, facultative anaerobic, rod-shaped…

Q: 1) How do the concepts of sex and gender interact? 2) Define the concept of a person's gender. What…

A: Introduction - Sex is defined as "the biological and physiological differences between males and…

Q: Which of the following statements describes one reason that plant oils are generally healthier for…

A: Fats and oils are generally lipids. It composed of glycerol and fatty acids. Fats of animal origin…

Q: Question 1: The c-myc gene has several exons. What are the stages of the maturation process that its…

A: Introduction - The cellular equivalent of the retroviral v-myc oncogene, the c-myc gene, was found…

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: Which of the following explains why prokaryotes have a bigger gene-to-genome size ratio compared to…

A: *prokaryotic genome is composed of  single or double stranded DNA molecule form of circle. The…

Q: la) with examples, distinguish between. Continuous and discontinuous variation. ii) Dominance and co…

A: Genetics is a branch of science that studies genes, genetic diversity, and inheritance in living…

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: animal breeding

A:

Q: Question 29 Kappa- and lota- carrageenans contain 3,6-anhydro-a-D-galactopyranosyl residues. True O…

A: Introduction Carrageenan is used in food additives to thicken the food. Kappa carrageenan Found in…

Q: Which of the following regarding RNA secondary and tertiary structure is false? A-minor motifs…

A: The secondary structure of RNA is made up of stem loops and hairpins and they are formed by  using…

Q: Lignin supports the stems of_______ . a. mosses c. ferns b. hornworts d. liverworts

A: A flower, otherwise called a bloom, is the structure found in flowering plants. The flower structure…

Q: Match the following structural composition with the corresponding polysaccharide Linear homoglycan…

A: Polysaccharides also known as 'glycans' are long chain carbohydrates  composed of  monosaccharide…

Q: A glucometer measures the electrical current produced by the redox reaction catalyzed by glucose…

A: * Glucometer small device used to measures sugar in the blood sample.  * Glucometer used to measure…

Q: Draw the potential tautomers of guanine.

A: DNA- DNA acts as the genetic material in most of the organisms . DNA stands for the…

Q: In threonine selected marker number of co-transformation rate is Met 2%-Gly 60%- Trp 10%. In…

A: Introduction: When transformation of two or more genes occur together simultaneously then this…

Q: Question 7 Which of the following is not a theory for the process of sweetness? O a. GBX O b. AH-B О…

A: Sweet foods have always appealed to humans. Humans have loved nutritive sweeteners such as honey and…

Q: Q.2. Comment on the statement, "Migration may increase or decrease the effects of selection".

A: Introduction We will comment on the statement given in the question.

Q: Rainforests have over ______of all species of plants and animals on earth. A. a quarter B. Half C.…

A: Rainforests are forest ecosystems characterized by high levels of rainfall, an enclosed canopy and…

Q: b) Carbon monoxide (CO), also known as the "silent killer", is a colorless, odorless, tasteless gas…

A: * carbon monoxide is a colourless and odourless gas and tasteless and it is called as silent killer.…

Q: Discuss the origin of modern humans.

A: Introduction Evolution is the key process that regulates the survivability and continuity of species…

Q: How would you make a monoploid plantlet by startingwith a diploid plant?

A: Monoploid plants have a single pair of chromosomes in each cell, whereas diploid plants contain a…

Q: Syneresis is a process by which there is the loss of water trapped within the gel matrix through the…

A: The given statement above is true

Q: A partial DNA sequence, a partial MRNA transcript, and part of the CFTR polypeptide in a cystic…

A: Cystic fibrosis is a disesase that damage the cell producing mucus, sweat and other juices.  in…

Q: . If you observed a dicentric bridge at meiosis, what rearrangement would you predict had taken…

A: Introduction :- Only if there was at least one crossover in the inverted segment would a bridge…

Q: Which of the following part of the parietal pleura covers the superior surface of the human…

A: The diaphragm, which is placed beneath the lungs, seems to be the main respiratory muscle.

Q: Question 21 Type 2 diabetes is a ketosis-resistant, adult-onset diabetes that always require insulin…

A: Regular exercise" can benefit our performance and lower our chance of acquiring diseases such as…

Q: What are the different stages of the follicular phase of the menstrual cycle taking place in ovary…

A: menstrual cycle- it is cycle of  monthly changes a woman's body under go through in preparation for…

Q: Predation can eliminate weak or sick members of a prey population. This may result in stronger,…

A: Predation is a type of relationship in the environment in which one animal benefits and the other…

Q: Erythroblastosis fetalis is a hemolytic disease experienced by the second born caused by the…

A: Erythroblastosis foetalis is a haemolytic disease of the foetus which is caused by the transmission…

Q: The diagram presented here illustrates which of the following hypotheses related to pelvic…

A: Evolution is a continuous transition of living forms, beginning with the basic forms of the past and…

Q: . In the designation of wheat genomes, how many chromosomes are represented by the letter B?

A: The cell is the most fundamental functional unit of life. Eukaryotic cells have a nucleus,…

Q: A team of researchers investigated the effects of phosphorous availability and light intensity on an…

A: Plants produce food through the physicochemical process of photosynthesis, which is a…

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.