A derived trait ... Group of answer choices A: is something we develop in our lifetime and pass on to our children B: All of these answers are true C: shares characteristics with an ancestral trait, but has adapted differently among different species. D: is the same thing as an analogous trait.

Q: How do nucleotides of mRNA chains encode information for the formation of the amino acids sequences ...

A:

Q: Compare and contrast plant cell from animal cell.

A: Cell Smallest unit of living organisms that is capable of performing life functions. Cells can only...

Q: 5) Using FRAP (Fluorescence Recovery After Photobleaching), you can measure the diffusion rate of me...

A:  FRAP (fluorescence recovery after photobleaching) is a method to determine the diffusion kinetics a...

Q: MacConkey agar plates represent ________ medium.   a differential a minimal a selective both a diffe...

A: Microorganisms are grown in culture media.  The media used for growth of microbes contain necessary ...

Q: of the following statements must be backed up with an in-text citation of a published sour A. I beli...

A: An in-text citation is a short version of a reference you have made in your work-cited list or bibli...

Q: what contraction happens when the wrist is in flexion while wiggling the fingers?

A: * There are three types of contractions  Concentric  Isometric Eccentric *  concentric contraction...

Q: An event that became a symbol for the antinuclear movement was the Three Mile Island accident. O Tru...

A: It is True that an event became a symbol for anti nuclear movement was the Three mile island acciden...

Q: Describe what is happening in each step of the electron transport chain. Complex I Complex II Q Comp...

A: The electron transport chain is the final step of aerobic cellular respiration that involves generat...

Q: What coenzymes are produced in the citric acid cycle and how many are produced per cycle? How many a...

A: Answer :- The citric acid cycle further yields decreased coenzymes with each oxidative advance; thes...

Q: Using the concepts of trophic levels and energy flow, explain why the ecological footprint of a vege...

A: Tropical levels in a ecological systems makes a ecological balance in the environment. In this ecolo...

Q: In glycolysis and the Krebs cycle, electrons are removed from glucose and taken up by molecules + li...

A: In glycolysis and the Krebs cycle, electrons are removed from glucose and taken up by molecules + li...

Q: Why do scientists consider invasive species to bea problem? What makes a species “invasive,” andwhat...

A: The term species can be associated with a group of beings having similar traits as well as similar a...

Q: How does the mutation related to the traits including diseases that are being inherited by the offsp...

A: The mutation is a change in the nucleotide sequence's base pairs, which can be spontaneous or caused...

Q: A) What type of inheritance pattern does radish colour represent B) List the genotypes for the three...

A: Inheritance pattern: Mendelian inheritance is an inheritance pattern based on the rules of segregati...

Q: What is the most likely biosafety level of your introductory microbiology lab classroom?

A: A biosafety level (BSL), also known as a pathogen/protection level, is a set of biocontainment preca...

Q: What is the diffrence between ultimate and proximate explanation and provide a topic with questions ...

A: *ultimate explanations concerns on the fitness of a trait and whether it is selected or not selected...

Q: Consider the ventricular cardiomyocyte action potential shown below: a) Which phase of the cardiac m...

A: Answer :: a) Signal transduction pathways translate signals received at the cell's surface into cell...

Q: Which of the following is NOT a characteristic for bacteria in general? a. Plasma membrane has no s...

A: Bacteria cell are prokaryotic in nature and they do not have true nucleus and cell wall.

Q: Discuss characteristics of a keystone species

A: Species are the collection of organisms that can reproduce and produce fertile offspring. Species pl...

Q: An MLS student on her clinical rotation is running an immunofixation electrophoresis procedure on a ...

A: Immunofixation, commonly known as protein electrophoresis, is a blood test that analyses specific pr...

Q: Describe an example of evidence for natural selection and an example of evidence for artificial sele...

A: Natural selection is the process in nature by which organisms better adapted to their environment te...

Q: ive the membrane functions and discuss briefly. How does a dialysis tube dialysis tube represent a c...

A: Dialysis is a procedure for eliminating waste products and excess fluid from the body. Dialysis repl...

Q: What is the role of genes and chromosomes in the process of inheriting a specific trait?

A: Chromosome contains gene and Genes basically have the genetic information which get inherited from p...

Q: Research on examples of parasitic plants and predator plants. Give an example for each. What structu...

A: Parasitic plants are the plants which obtain their nutrition from other plants. In contrast predator...

Q: Distinguish between a nitrogenous base and a base found in inorganic chemistry.

A: Nitrogenous bases are organic molecules that include elemental nitrogen and possess the chemical cha...

Q: What does selective toxicity mean in regards to how antibiotics work

A:  selective toxicity:- selective toxicity is an ability of antimicrobial agent to harm micro-organism...

Q: How Do You Apply What You Have Learned? Activity 1: Genetic Drift Simulation Objective: To show the ...

A: Genetic drift is a mechanism by which evolution happens in populations. It occurs when the alleles' ...

Q: DISCUSS THE IMPORTANCE OF THE VITAMINS AND MINERALS  IN PREPARATION OF CULINARY CUISINE

A: Vitamins are organic substances, which means they're made by plants or animals. Minerals are inorgan...

Q: THINK IT THROUGH A federal agency has put you in charge of devising responses to the invasions of ze...

A: Mussel is the name utilized for individuals from a few groups of bivalve molluscs, from saltwater an...

Q: Describe how the transfer of electrons between molecules relates to energy transfer in the cell.

A: In today's mitochondria, the electron transport chain consists of numerous complexes, including the ...

Q: The gene that controls coat colour in rabbits has four alleles: agouti (C), chinchilla (cch), Himala...

A: Coat color of rabbit is mediated by 4 different alleles. This phenomenon in which more than 2 allele...

Q: . What is a nutrient?

A: The culturing of microbes in lab requires specific media. The media contains different components wh...

Q: stacks of flattened membranes attached to or near ER receive proteins from ER and package them into ...

A: Introduction:  Cell is the basic unit of life. Animals and plants both are composed of several of ce...

Q: a. List the characteristics of chordates. What were the circumstances that forced them to evolve the...

A: Answer :: a) Chordate is a phylum in animal kingdom which includes Urochordata, Cephalochordata and ...

Q: How many molecules of ATP are made during lactic acid fermentation?  How does this compare to the am...

A:

Q: Identify the steps involved when a microbe causes disease in a host.

A: Plasmodium falciparum is a protozoan parasite. Malaria is caused by unicellular protozoa, which are ...

Q: 3 Website 2: What are DNA and Genes? http://learn.genetics.utah.edu/content/basics/dna/ 6. DNA is ma...

A: The DNA or deoxyribonucleic acid is the genetic material of living organisms that contain genes. The...

Q: Our Campbell Biology textbook is literature. O primary scientific O primary popular O secondary sciê...

A: Solution : Campbell Biology, better known as the bible of biology, is a famous book used around the ...

Q: Crenation can result from a change in which of the following?   osmotic pressure hydrostatic pressur...

A:  INTRODUCTION     Crenation is determine the water may existing the cell via Osmosis. Crenation main...

Q: Kelivn plank statement?

A: The Kelvin-Planck statement is a combination of Lord Kelvin's and Planck's assertions.

Q: What are some mechanisms by which pathogenic bacteria cause diseases? Why is this knowledge importan...

A:  bacteria use different strategies to enter human body and it cause pathogenicity by septic shock to...

Q: Why are earthworms important in our ecosystem?

A: Introduction: Earthworms have a reddish brown color with a cylindrical body. The body is also elonga...

Q: Which of the following is the correct sequence of structures involved in the hearin external to inte...

A: Answer : Option (5) is correct. Pinna, tympanum, ossicles, cochlea, cochlear nerve.

Q: 1.3 Considering the atomic structure of DNA shown below, what are the features of the molecule that ...

A: Introduction: DNA stands for 'deoxyribonucleic acid' and it is the hereditary material in humans and...

Q: a) Discuss the role of Wnt pathway in the normal development of epithelia within the colon – stem ce...

A:   *Wnt Pathway signalling has many functions like  proliferation  differentiation apoptosis  Haemos...

Q: SUMMARIZE what happens during the citric acid cycle. Include what molecule enters the cycle, and the...

A: Citric acid cycle It is also known as Kreb's cycle. It is a series of reactions that take place in t...

Q: A mutation creates a STOP codon where one was not before. Which of the following could NOT h O Delet...

A: All genetic variety comes from mutation, which provides the raw material for evolutionary forces lik...

Q: CASE STUDY CONNECTION Describe five ecological changes to freshwater communities in the Great Lakes ...

A: Ecological imbalance, clogging of manufacturing pipes, and eradication of native species are three e...

Q: The cancer gene ras produces mRNA containing an extra exon that includes a number of UAA codons. Can...

A: Ras genes are genes that make proteins involved in cell signalling pathways that controls cell growt...

Q: Which of the following diseases is NOT associated with bacteria that form endospores?   tetanus anth...

A: Endospores are dormant non-reproductive structures produced by the bacteria which are not true spore...

Ecological adaptations

An ecological adaptation is any morphological, physiological, or behavioral trait of an organism that allows it to survive and reproduce in a habitat or ecosystem. Adaptation is a biological mechanism by which an organism gradually gets more acclimated to its surroundings.