explain why there are more similarities between humans and chimpanees than between human and dogs.

Q: DISCUSS PROCEDURES AND METHODS  LABORATORY PROCEDURES PROCEDURES AND METHODS  Doudenal material…

A: Introduction A complete blood count (CBC) is the most common blood test performed. The CBC is a test…

Q: Match the following polymerases with their function. + DNA Polymerase III DNA polymerase I + RNA…

A:

Q: Microbial forensics is the field of science that is investigating all of the different ways in which…

A: Forensic science is the field that analyzes and examines the crime scene so as to help in…

Q: How do the skin, gastrointestinal tract, and respiratory system provide defenses against invading…

A: INTRODUCTION The body's most fundamental kind of nonspecific defence is physical defence. Physical…

Q: Match the molecules (List 2) with the cell structures in which they are involved (List 1). A cell…

A: The cell is the structural and functional unit of life. It comprises of the cell membrane, cell…

Q: b) In eukaryotes, the newly synthesized mRNA undergoes modifications before it is transported across…

A: In eukaryotic cells, transcription is a process in which genetic information in the DNA is converted…

Q: Decomposing organic matter in soil is called______ . a. clay d. silt b. humus e. sand c. topsoil f.…

A: Introduction In the soil, there are numerous bacteria and other microbes that can breakdown organic…

Q: How many passes would it take to clear 90% of inulin from the circulation?

A: 10 passes. Inulin clearance, procedure by which the filtering capacity of the glomeruli (the main…

Q: A 40- year-old patient after stress reaction has accidental involution of tymus and decreasing…

A: The thymus gland is a bi-lobed structure that sits directly above the heart and beneath the sternum.…

Q: Name and describe in DETAIL the three steps of translation.

A: The process of translating nucleic acid information into amino acids is known as translation. It…

Q: difference between veld and cultivated pasture

A:

Q: 4. causes oxygen starvation CARBON DIOXIDE CONCENTRATION TESTIFYING TO AIR POLLUTION BY…

A: Anthropogenic contamination is a form of pollution. produced directly by human activities, such as…

Q: THE SPECIFIC POWER BACTERICIDAL LAMP CLOSED TYPE, SHIELDED BE LESS THAN (W/ M) 1. 1 2. 2-2,5 3.4 4.…

A: 4. 6W/M3 is correct

Q: PART OF THE SOLAR SPECTRUM PROVIDING BACTERICIDAL ACTION 1. visible light 2. infrared rays 3.…

A: A bactericide, commonly known as a bacteriocide or Bcidal, is a chemical that destroys bacteria.…

Q: Changes in a population of Monkey-eating eagles are shown in the graph below. Referring to labeled…

A: A population-time graph is used to depict the growth rate of population of a particular ecosystem.…

Q: Which portion of the antibody molecule has specificity against an antigen?

A: The immune system is responsible for eliciting a response in order to build a defense mechanism…

Q: birds, trees, etc.) increases from the poles to the equator. Ecologists do not know exactly why, but…

A: Species richness is the measure of biodiversity.  The more the species richness of a area, the more…

Q: Melanosomes are specialized lysosomes that storepigments for eventual release by exocytosis. Various…

A: Introduction Melanosomes are organelles that produce and store melanin, a common biological pigment…

Q: Carrying capacity is and is represented by the letter on the graph. O he maximum number of…

A: Population size  The population size of an ecosystem depends upon food, shelter, area, etc.

Q: To determine: Whether the heat-detecting ability of vampire bats and snakes is a homologous trait or…

A: The basis of evolution is that all living things share a common ancestor, and some similar traits…

Q: A compact disc (CD) stores about 4.8 × 109 bits of information in a 96 cm2 area. This information is…

A: The total set of nucleic acid sequences encoded as DNA within the 23 chromosomes is known as the…

Q: With the exception of olfaction, all sensory pathways first travel to the ________, which acts as a…

A: Introduction :- The thalamus is a diencephalon structure that is primarily grey matter and plays…

Q: Learning Task 13-1: Diseases Caused by Mutations Disease What gene is affected by Mutation? What is…

A: A genetic disorder is a medical condition caused by one or more genetic defects. A chromosomal…

Q: Assume that we want to minimize a function using evolutionary algorithm. For our coding process, we…

A: Let us assume number of slots in roulette is 38  Where C1 occur 5 times  Therefore getting C1 =…

Q: Suppose that the circulating concentration of hor-mone is 10–10 M and the Kd for binding to its…

A: To function properly, the body generally knows that they are supposed to require coordination…

Q: Vhich one of the following would be considered an example of sexual selection? Similar death rates…

A: Sexual selection in birds is concerned by how birds have developed a range of mating behaviours,…

Q: Megadoses of antioxidants are a great way to catch up on deficiencies, and since they are natural,…

A:

Q: Set 3: Mutagens 51) breaks the sugar-phosphate backbone of DNA A) ultraviolet light 52) cause…

A: A mutagen is a substance or agent that causes DNA damage, resulting in changes to the DNA sequence.…

Q: THE COARSE (VISIBLE) DUS 1. a long time is in the air 2. quickly settles 3. Deeply penetrates into…

A: The suspended particle that is smaller than PM2.5 is harmful to humans as it deeply penetrates the…

Q: What are the assumptions of the Hill equation? A. The total number of binding sites will be filled.…

A: The answer is (e) none of the above .

Q: Compare the stem of a monocot, dicot, and woody dicot: Feature Monocot Herbaceous dicot Young woody…

A: Features monocot  dicot Cortex  present but not differentiated present and differentiated…

Q: To determine: The hormone which is present in higher amounts in blind women and protects the from…

A: Cancer is a state or condition in which cells grow uncontrollably. Cancers come in a variety of…

Q: If the life span of an erythrocyte is 120 days, how many times a year would a sickle cell patient…

A: Normal red blood cells can live up to 120 days. But, sickle cells only live for about 10 to 20 days.…

Q: Match each vitamin with the correct deficiency or toxicity condition or symptoms Vitamin C [Choose]…

A:

Q: • Choose 1 Infectious Disease and apply the chain of infection cycle. • Alongside each chain,…

A: Below using an infographic, a chain of infection cycle of malaria is explained. Also, how to control…

Q: What is the function of DNA helicase in DNA replication? to create an RNA primer to initiate DNA…

A: DNA polymerase plays a key role in new DNA synthesis.  In eukaryotes, DNA polymerases can be…

Q: Of tuna and dolphin, which are more common recipients of moral extensionism? Whyis this so?

A: Moral extensionism is the belief that moral considerations should be extended to nonhuman animals.…

Q: NITROGEN IN NORMAL ATMOSPHERIC PRESSURE 1. indifferent gas, diluent of the atmosphere 2. correlated…

A: Nitrogen in normal atmospheric pressure :-

Q: The GAL4 expression system can be used to experimentally induce expression of a gene in a specific…

A: INDUCED EXPRESSION - Inducible expression systems are essential molecular tools for the production…

Q: The nucleotide sequence of one DNA strand of a DNA double helix is 5’-GGATTTTTGTCCACAATCA-3’.What is…

A: Introduction DNA is an organic molecule that includes genetic information as well as instructions…

Q: germinate

A: The germination of the seeds should be done in following steps :-    1) use of fresh and soaked…

Q: How can higher altitudes affect the respiratory rate? What happens if a person drinks alcohol after…

A: Introduction  The human body can acclimate to high altitudes both quickly and gradually. The human…

Q: Which of the following statements about eukaryotic RNA is true? O Exons are spliced together. OA…

A: Exons are spliced together True - Splicing is defined as a process in which the introbs , the non…

Q: With stomata closed, a waterproof cuticle______ . a. minimizes water loss through plant surfaces b.…

A: Water molecules escape from the leaves through the process of transpiration. The cells that are…

Q: The conducting tubes in a vascular cylinder are______ . a. endodermis d. xylem only b. pericycle e.…

A: Introduction :- Plant stems and roots contain tubes that pass through them. Water, minerals, and…

Q: Prove if the statement is TRUE or False with complete solution.   At a dilution factor of,…

A: Data on colonies grown after plating pasteurised milk samples is provided. Because each cell…

Q: Put the following in order of their evolution. invertebrates→algae→amphibians→birds-reptiles→mammals…

A: Evolution is the long process by which living organisms changes over time through changes in their…

Q: Which stage of mitosis is shown in the picture? Prophase Telophase Metaphase Anaphase

A: Mitosis is equational division. Meiosis is reductional division.

Q: THE PURPOSE OF LOCAL EXHAUST VENTILATION IS TO 1. preventing propagation of pollutants throughout…

A:

Q: In which of the following does nitrogenous base pairing (base complementarity via hydrogen bonds)…

A: Nitrogenous base pairing can include DNA-DNA, DNA-RNA, RNA-RNA pairing. Both DNA and RNA are made up…

Primate evolution

Primates are a relatively new species and first appeared in the fossil record nearly 55 million years ago. They may have originated as far back as the cretaceous period. Their fossils were observed in North America, Asia, and Europe. Long before the first monkeys and their prosimian relatives developed, most animal species thrived and died. The first primates did not exist until about 50-55 million years ago, even though the planet is 4.54 billion years old and the first life goes back at least 3.5 billion years. Dinosaurs had been extinct for 10 to 15 million years when this happened.