QUESTION 19 Two crops originating in Americas and brought to Africa after the discovery of the Americas are maize and coffee cocoa and sugar maize and cocoa cocoa and yellow bananas

Q: An advantage of having reduced gametes in seed plants is the ability to acquire nutrients from its…

A: Plants are majorly divided into 2 types they are vascular plants and on vascular plants. Non…

Q: Question Antibiotics and antibacterial products have saved a countless number of lives. With all the…

A: Evolution changes the existing traits or gives rise to new traits or species.

Q: 4 slices of turkey bacon has 206 kcals, 2g of carbs, 16g of protein, 15g of total fat and 4.1g of…

A: Answer- Pork(36%) vs Turkey bacon (25%)

Q: 16. Which of the following gene is Florigen: CONSTANS (CO). O FLOWERING LOCUS T (FT). O FLOWERING…

A: The flowering formation takes place on the shoot apical meristem. The photoperiodism is perceived by…

Q: Allele frequencies for eye color in a population of hippogriffs is p=0.73.  How many individuals…

A: According to Hardy Weinberg rule, a populations genetic variation will remain constant when there…

Q: Genetically modified crops include all of the following except O all of the above herbicide…

A: Plants, bacteria, fungi and animal whose genes have been altered by manipulation are called…

Q: Question 5

A: The question is asking whether a mouse would die if it was injected with a mixture of heat-treated S…

Q: By developing vascular tissue, plants gained the ability to reproduce using flowers the ability to…

A: The correct option is 3rd i.e. the ability to grow taller.

Q: Darwin’s finches on the Galapagos Islands are a group of species of finches. One of the major…

A: Darwin was the great naturalist, who gave many theories for evolution.  One of major theory was…

Q: D Question 16 The genetic changes found in the evolution of maize plants has led to which of the…

A: Answer 16:- Maize is a human cultivated crop which in human dominated areas has been artificially…

Q: Question 6 In a population, there is a single-gene, autosomal recessive disease with 2 alleles, D…

A: Natural selection is an essential "evolutionary process". It implies that nature selects creatures…

Q: QUESTION 1 A plasmid that contains Amp' was transformed into a bacteria. The bacteria that have…

A: A plasmid is a distinct, circular, double-stranded DNA entity that exists autonomously from the…

Q: Question 16 0.5 pts are pictures of an individual or species chromosome makeup, numbered and laid…

A: A karyotype is an arranged display of the complete set of chromosomes from an individual or species,…

Q: question 5 (1 point) Which of the following options is the best ILLUSTRATIVE example for the claim…

A: Small planets have little gravitational force to hold back the moons so they have a lesser number of…

Q: QUESTION 2 2.1 10-C The figures below shows two leaves from the same plant B A (12) 2.1.1 Suggest…

A: Key references:Brestic, M., Zivcak, M., Vysoka, D. M., Barboricova, M., Gasparovic, K., Yang, X.,…

Q: You are examining a beloved population of trillium in the backyard of your childhood home.  You…

A: Evolution in biology can be mostly simply described as descent with modifications, which comprises…

Q: Question 15 14. The fruit characteristic of the pea family is a(n): O achene. O follicle. O legume.…

A: Answer) The correct option is Legume. 1. The pea family belongs to Fabaceae. It is the third-largest…

Q: Natural selection occurs 1. when a new genetic variation occurs that allows individuals to have a…

A: Natural selection can be described as the process in nature by which organisms which are better…

Q: Rizobial bacteria

A: Symbiotic biological nitrogen fixation includes all those associations where two organism lives…

Q: Question 31 PART I-Problem Solving A clinical geneticist is investigating a new, rare syndrome,…

A: Introduction Single gene disorder:- The genetic disease caused due to the mutation in only one of…

Q: Coral reefs are an important type of coastal wetland.  True  False

A: Wetlands that are located at a critical interface between the terrestrial and marine environments…

Q: In deoxyribonucleotides (DNA) there is at the 2' carbon of the sugar. H. OH PO4 none of the above

A: DNA is the genetic material in most of the orgaisms . it is a polymer made of several nucleotide…

Q: Svalbard Global Seed Bank is a long-term storage facility to preserve crop seeds all of the above…

A: all the above is the answer. Svalbard global seed bank stores seeds of all crops collected across…

Q: Only Members of Domain Bacteria can make N-acetylmuramic acid thus only Bacteria cal make_ Or RNA O…

A: Cell wall is found encapsulating the cell membrane in fungi, plants, bacteria and archaea. The cell…

Q: Question 8 Listen In Labrador dogs, there are 2 genes that determine coat color. One gene has a…

A: The objective of this question is to determine the probability of a Labrador dog being black given…

Q: The field of genetics that is interested in determining what the gene products (encoded by the…

A: Genomics is the study of whole genomes of organisms, and incorporates elements from genetics.…

Q: Question 8 (1 point) In peas, long stem (A) is dominant over short stem (a). A heterozygous, long…

A: Dominant alleles are those alleles whose phenotypic traits are expressed in the offspring over the…

Q: QUESTION 22 Raspberries contain a lot of Protein Glycolipids Sulfides ○ Pigments Oxidants

A: Raspberries are known to contain high amounts of antioxidants. Some of the antioxidants present in…

Q: The most common corn grown by Native Americans in northern North America was which of the following?…

A: Flour  is a very popular category of corn which is grown  in North America. This variety is…

Q: QUESTION

A: Introduction:- Climate change,and the loss of sea ice habitat,is the greatest threat to Polar bears.

Q: Question 42 Carnivorous plants often live in acidic soils where O a. phosphorus O b. sulfur O c.…

A: Introduction :- Carnivorous plants obtain some or all of their nutrition by catching and consuming…

Q: question 40  lf a cell is increased to 1000 cells, how many generations in this process? A 100. B…

A: The cell division process causes "significant alterations in both plant and animal cells." For…