A eukaryote with a single-celled body could be which of the following?  Choose all that apply. Group of answer choices It could not be any of these options  A fungus An animal A protist A bacterium

Q: All of the following are factors that influence primate behavior patterns, EXCEPT? Group of answer c...

A: Answer- D: a rhinarium

Q: Which of the following does not pertain to the apical germarium? A. contains the primary female germ...

A: The ovary is a female reproductive system organ that produces an ovum which travels down the fallopi...

Q: Metaphase- Mitosis a) Chromosomes line up at the equator of the cell. b) One spindle fiber of the ...

A: Miosis is a type of cell division in which the number of chromosomes is retained. Metaphase is one o...

Q: Metaphase I a) Tetrads line up on cell’s equator.

A: Meiosis is a type of cell division, where 1 cell divides to form 2 cells and and 2 cells divide to f...

Q: Binding of______ to_______ in DNA can increase the rate of transcription of specific genes. a. activ...

A: Transcription is a process in which one strand of DNA known as template strand is known as converted...

Q: The conduction velocity in nerves is primarily dependent on the O localization of the Na+ / K+ pumps...

A: Nerve conduction velocity (CV) is an important aspect of nerve conduction studies. It is the speed a...

Q: Primatology is part of anthropology because: Group of answer choices A: They can help us understand ...

A: Primatology is a branch of anthropology that's a scientific study of primates. It is an important su...

Q: The Arctic is an example of a harsh environment. Plants living in the Arctic are faced with many cha...

A: The Arctic region has a diverse and harsh environment for plants and animals to live there. Most of ...

Q: rections: Answers must be in essay form. Outline form is not acceptable. Labeled diagrams may be use...

A: Introduction: NADH is essentially produced only during the cellular respiration and it gets oxidised...

Q: 12. What is the window phase of an infection? How is this concept important for the test of HIV infe...

A: Since viruses lack their machinery so they depend on the host for their replication process. Viral i...

Q: Define sustainable development. What is meant by the triple bottom line? Why is it important to purs...

A: Humans have affected nature on a large scale.

Q: microbial growth

A: The control of microbial growth may involve sterilization, disinfection, antisepsis, sanitization, o...

Q: Which of the following are differences between prokaryotic DNA replication and eukaryotic DNA replic...

A: Replication is the process of producing two daughter identical copies of DNA from one original paren...

Q: What are the stages of mitosis, and what happens in each stage?

A: Cell cycle is the process in which cell grows and divides. Cell cycle is broadly divided into interp...

Q: explain three main points in each communication, fat, madness, pain, trauma that each count it as di...

A: * communication challenges are extensively there within the intellectual disability fields. *Individ...

Q: Explain how adjustments to gene expression affect the form andfunction of male and female mammals.

A: Whenever the sex chromosomes are considered, it is always stated that the female contains XX chromos...

Q: The Calvin cycle begins when CO2 reacts with (a) phosphoenolpyruvate(b) glyceraldehyde-3-phosphate (...

A: Introduction:- Carbon dioxide enters the inside of a leaf through pores called stomata and diffuses ...

Q: There are advantages and disadvantages to using water or air as the respiratory medium from which an...

A: The respiratory medium for terrestrial animals is air and for most of the aquatic animals is water. ...

Q: 3. Hemophilia is a recessive sex-linked disease carried on the X chromosome in humans. Cross a woman...

A: X-linked recessive diseases occur when both the alleles present on the X chromosome in females are a...

Q: what are fundamental and realized niches

A: Introduction:- A niche is a specific area within a habitat that an organism occupies. It also refers...

Q: 4. Characterize the following human chromosomes as to size and as to position of its centromere. Typ...

A: Chromosomes are thin structure present inside the nucleus which consists of DNA , proteins and most ...

Q: Explain the goals and methods of restoration ecology

A: Ecology can also be termed as ecological science. It is refereed to as the branch of biology associa...

Q: Define mitochondria.

A: Like other cell organelle, mitochondria is a important cell organelle in a eukaryotic cell. Mitochon...

Q: 21. Oxygen consumption can be used as a measure of metabolic rate because oxygen is (A) necessary fo...

A: Introduction:An organelle is a biological structure within a cell that serves a specific purpose. Or...

Q: Can cyclic electron transport alone support photosynthesis? Explain your answer.

A: Cyclic electron transfer involves only PSI and cyt bf and was first described by Arnon. It involves ...

Q: a) The energy-carrying molecule ATP is made by the enzyme ATP synthase. Muscle cells use a lot of en...

A: * ATP is formed by ATP synthase in mitochondria membrane. * The net molecules of NADH and FADH and G...

Q: Uganda, explain why the death toll of ITALY was very high if the disease affect the aged in the comm...

A: Solution : One factor affecting the country’s death rate may be the age of its population—Italy has ...

Q: In the human pedigree below, the filled symbols represent the affectedindividuals.Determine the mode...

A: The term phenotype refers to an organism's observable physical qualities, such as its appearance, de...

Q: Question:- I have a case (not real btw) of a 25 year old female who was admitted to the hospital wi...

A: Salmonella typhi bacteria causes Typhoid fever and the disease can be fatal that is persistent with ...

Q: B. Sodium

A:  hypertension is High blood pressure . it is a condition of a force of blood against artery walls  i...

Q: What is the difference between a promoter proximal element and a distal enhancer? What are the simil...

A: The promoter region is the region with the precise DNA sequence required to carry out the transcript...

Q: Gather data about the mammals, an organism from the animal kingdom, from its classification system, ...

A: Taxonomy is the systematic classification of living organisms into groups or categories based on pre...

Q: In a population of interest, 1 in 4000 women are affected with haemophilia A, an X-linked recessive ...

A: Above scenario based on evolutionary genetics, Hardy Weinberg equilibrium. Let's assume frequency of...

Q: Population Size 100 Gray Blue 50 5 10 15 Generation Population

A: Competitive exclusion principle states that two different species (interspecific competition) or the...

Q: True or False: if an organism is multicellular, you can be certain that it is not a bacterium.

A: Multicellular: These are the organisms which consists of more than one cell  Examples include human ...

Q: Briefly state the role microorganisms play in each of the following: ▪ normal microbiota ▪ biologica...

A: Introduction: Biotechnology is the exploitation of biological processes for industrial and other pur...

Q: Describe what malaria is and where it is prevalent in what areas of the globe and in what habitats?

A: Malaria has been a major disease of humankind for thousands of years, Malaria is a serious and somet...

Q: What do scientist infer from the similarities between these stuctures? Humerus- Radius Ulna- Carpals...

A: Introduction: Homologous organs are those that have similar structures and share common ancestors bu...

Q: Differentiate an autosome and a sex chromosome.

A: Autosomes are the chromosomes that are involved in determining somatic characteristics of an individ...

Q: 4._ Energy_is always transferred from --- - a. autotrophs to heterotrophs b. heterotrophs to autotro...

A: Energy flow in ecology is as per the following :- Autotrophs> Heterotrophs> Decomposers> Ba...

Q: H2N 1.) Look carefully at this nucleotide: N- || НО-Р-О- N. OH a.) Number the carbons in the sugar g...

A: DNA is a long, double-stranded, helical molecule composed of building blocks called deoxyribonucleot...

Q: What is the pituitary considered in this system: stimulus, sensor, control center, or effector? Expl...

A: The pituitary is most important gland in our body and it is also known as master endocrine gland. Ho...

Q: 3. What is the difference between the compound light microscope and the stereo microscope? (1 Point)...

A: Compound microscope A compound microscope is commonly used to view something in deta that we can't ...

Q: Muscle cells differ from bone cells because they_______ . a. carry different genes c. are eukaryotic...

A: All the cells of the body have all genes. It is the differential expression of genes which different...

Q: 6.) A form of “homologous recombination" can also occur in somatic cells. a. When might this happen?...

A: Recombination is a process by which pieces of DNA are broken and recombined to produce new combinati...

Q: Please help with these as they are part of 1 question and I am so confused. I really need help like ...

A: Answer to Part 1:- Whenever a graph is plotted with Y axis showing number of species and X Axis show...

Q: 12. What is the window phase of an infection? How is this concept important for the test of HIV infe...

A: Laboratory monitoring of HIV: laboratory monitoring play key role to control the HIV infection. Labo...

Q: How does a root cell obtain energy? organic molecules?

A: Roots are parts of plant that are usually present underground. These are composed of non-photosynthe...

Q: Do you find any relationship between the symbolism of the design of the jar and the surrounding envi...

A: Yes,  we found that there is a relationship that exists between the symbolism of the design of the j...

Q: Click and drag the labels to accurately label this histological section from the endocrine system. O...

A: Graafian follicle is a mature ovarian follicle . Ovarian follicle found in organ ovary.