n the context of animal adaptation, cite an example how warm and cold blooded animals attain a stable internal condition?

Q: make a slogan that will raise the awareness of the students and to help eliminate sexually transmitt...

A:

Q: Exercise 3: Explain briefly the importance of the geolcgic time scale? Use the space below.

A: The geologic time scale (GTS) is a method of chronological dating that uses geological strata (strat...

Q: Chemotrophic energy metabolism is a catabolic and exergonic process that produces ATP from oxidizing...

A: Chemotrophs are organisms that get energy through the oxidation of electron givers in their environm...

Q: list six very different integumentary adaptations for anti-predator defense. For each one list a rea...

A: Predator prey mechanism that exists in a ecological system. These defense mechanism allows several a...

Q: List another example of an organ and note how it plays significant roles in at least two of the 11 b...

A: In organ system;different organs of the body coordinate with each other to perform a specific functi...

Q: Which species are most broadly distributed, which have the smallest range?

A: Silver green bryum moss are most broadly distributed in the smallest range. This is because there ar...

Q: Multiple crosses were made between true-breeding lines of black and yellow Labrador retrievers. All ...

A: Black ×Yellow →All Yellow (F1) F1×F2→121 Yellow +9 Black +30  Chocolate Total offspring in F2 =(121+...

Q: Exercise 2: Read the situation below about "natural selection" and relate this situation to the stat...

A: The organisms which endure the battle for survival transfer their heritable traits to the future gen...

Q: Total Magnification is obtained by  Select one: A. Magnifying power of both the objective lens and ...

A: Magnification is the term used for the increase in the size of the sample when seen under a microsco...

Q: Which of the following terms are used to apply ONLY TO SELECTION, and never to just evolution. Choos...

A: the cost or benefit according to natural selection is outweighed by the benefit of sexual selection....

Q: Suppose Melissa started growing four o'clock plants, Mirabilis jalapa, in her garden. She noticed th...

A:

Q: le novo biosynthetic pathwa

A: A nucleotide is the basic building block of nucleic acids. RNA and DNA are polymers made of long cha...

Q: Write the advantages and disadvantages of applying such application in the DNA of an organism. a. D...

A: Genetic engineering is the most common way of utilizing recombinant DNA (rDNA) innovation to modify ...

Q: The following cross is performed between two varieties of fish that differ in scale color. What stat...

A: Alleles are the alternative forms of a gene that are located on the same locus of a homologous chrom...

Q: How does evolution lead to both the diversity and the unity of life

A: Unity of life is states that all living organisms share basic fundamental characteristics and they a...

Q: A cell engulfing a relatively large particle will likely utilize a.exocytosis b.receptor-mediated ...

A: Introduction "A cell is the tiniest, most fundamental unit of life, responsible for all of life's op...

Q: What are dyneins?

A: Cells are the fundamental unit of life. They are the foundation of all life forms. Cells have certai...

Q: Contrast Synthetic Theory with: a. Lamarckian Theory b. Darwinian Theory c. De Vries Theory

A: Lamarkian theory of evolution states that the organisms always evolve in forward direction from simp...

Q: If one person with the trait of Huntington's disease (H h) has 2 children with a partner who does no...

A: INTRODUCTION Huntington's disease It is an inheritable disease in which nerve cells in the brain bre...

Q: 5. In garden peas, gray seed color (G) is dominant to green (g). The following data were collected. ...

A: Trait is a unique characteristic exhibited by an individual . In garden pea , there are two types of...

Q: What is necessary to produce a chromosome bridge? O a. centromeres O b.only mitosis, centromeres, fu...

A:

Q: Describe the methods that are used to transfer ions across the cell membrane

A: The cell membrane are semi permeable and selective permeable. Ions and other molecules which are tra...

Q: 3. A woman has a rare abnormality of the eyelids called ptosis, which makes it impossible for her to...

A: INTRODUCTION Answers of question number three is given below.

Q: In what way is diversity intrinsically valuable to a population? How is genotypic or phenotypic dive...

A: Genetic diversity refers to the total number of genetic features in a species' genetic composition; ...

Q: How can I explain the results of my findings in lamen terms?

A: These test are the perfomed to identify positive and negative result for glucose fermentation. 

Q: What are the specific ways in which individuals and environments interact?

A: In this nature, individual and environment are interactive with each other. Interaction is necessary...

Q: Peptidoglycan is composed of: Strands of repeating subunits of G and M with a short stem peptide lin...

A: Given: Bacterial cell wall is made up of Peptidoglycan.Bacterial cell wall provides structure and sh...

Q: Sponges A Cnidarians Ancestral colonial protist Flatworms Molluscs B Annelids Nematodes E Arthropods...

A: Tissue is a collection of cells with similar structures that work collectively as a unit.

Q: From this pairing there are three possible genotype outcomes AA, Aa, and aa. Your Punnett square fro...

A: A genotype is the set of genes that make up an individual.

Q: Recognize the importance of adaptation and evolution to life ?

A: The community in which creatures are left together by interacting with each other to support their l...

Q: Which of the following statements correctly describes the terms monohybrid cross and dihybrid cross?...

A: The mendelian genetics follows complete dominance and can be performed over one or more traits. A he...

Q: Adaptive radiations can be a direct consequence of three of the following four factors. Select the f...

A: Introduction Adaptive radiation is a force in which organisms rapidly develop from an ancestral spec...

Q: Relative fitness is more important than absolute fitness because ________ . a. Evolutionary change d...

A: Relative fitness is not calculated by dividing the absolute fitness with each other,  option b is wr...

Q: What is your take away for medical laboratory safety management

A: Introduction:- Lab safety is a vital and crucial component of any medical laboratory's performance. ...

Q: Cite an example of a living form and discuss briefly the fundamental aspects of life.

A: Birds, insects, animals, trees, human beings, are a few examples of living form.

Q: 5. Describe/draw the journey that the sperm cells go through to exit the O male body. Include the pa...

A: The process of sperm ejaculation during the intercourse involves series of steps that the sperms goe...

Q: 4. In pea plants, the round shape (R) is dominant over wrinkled shape (r) for seed shape and tall (T...

A: Mendel who proposed principles of mendelian inheritance

Q: Which of the following is the process of water movement through a plant and its evaporation from lea...

A: Answer : Transpiration.

Q: Animal Cell DNA Bacterial cell Plasmid Bacterial 1 3 5 chromosome Questions: 1. Why are plasmids use...

A: Introduction The technique of combining DNA molecules from two separate sources and putting them int...

Q: How can you tell whether or not there are blue kernels? The Y was dominant. Set up and complete a P...

A: Answer image 1

Q: How can a suspect bacterium be fingerprinted?

A: DNA fingerprinting is a technique for detecting a high number of minisatellites in the genome at the...

Q: oxygen absorption rate in a fermentation process.

A: Experimentally oxygen uptake determined by several process like  Gas balancing method  Yield coeffi...

Q: 2. In tomatoes, 2 pairs of genes affect the phenotypes of ripe fruit with the following alleles. R= ...

A: Phenotypic ratio:  Gene expression in future generations of organisms can be predicted using the phe...

Q: Occasionally an ectopic pacemaker will develop in part of the conducting system of the heart. What h...

A: An ectopic pacemaker is a collection of excitable cells located outside of the heart's typically ope...

Q: Explain the a gain-of-function mutation ?

A: The physical and functional unit is the term that defines the way of heredity is the gene.  A gene i...

Q: After treating one polypeptide with two different proteases (Trypsin and Chymotrypsin), shorter frag...

A: Introduction Peptides are short chains of amino acids with peptide bonds connecting them. Oligopepti...

Q: Unlike bacterial cells, the nucleus of a eukaryotic cell is bounded by a double-layered membrane stu...

A: Cells are the most fundamental and essential unit of life in all living things. All of life's essent...

Q: What is the downside of using genetic engineering?

A: Genetic engineering is the process of adding or modifying DNA in an organism to bring about transfor...

Q: Which if the following is not a source of genetic variation in meiosis?     tetrad formation     ...

A: Introduction:- Meiosis is a process in which a single cell divides twice to produce four cells with ...

Q: How does handwashing help in preventing spread of infections?

A: Introduction Infectious diseases are illnesses caused by bacteria, viruses, fungus, or parasitic org...

Evolutionary adaptations

Evolutionary adaptation is the process through which organisms adapt or adjust to their surroundings to increase the chances of survival, mating, and reproduction. An organism's behavior, physiology, and structure are adjusted or changed to make it more suited to its environment.