The specimen below is what type of primate?   Strepsirhine    Platyrrhine    Catarrhine

Q: The Taung child, Sk 54 and OH 8 were all which of the following: victims of hominin-on-hominin…

A: Introduction Any preserved remnants, impression, or evidence of any once-living creature from a…

Q: One of the parent of an organism has pure curly hair, CC and the other parent has a gene of Cc. (C…

A: Given , One of the parent of an organism has pure curly hair, CC and the other parent has a gene of…

Q: Q6.4. The graphs below depict hypothesized population dynamics (population size, N, vs. time) for a…

A: Predator Prey relationship Predator is an organism that catch ,kill and eat another organism (Prey)…

Q: Platelet aggregation test principle

A: Platelet aggregation is the clumping together of platelets in response to various stimuli. The most…

Q: How does the underlying genetic defect in cystic fibrosis lead to pulmonary and exocrine gland…

A: Mutations in the CFTR ( cystic fibrosis transmembrane conductance regulator ) gene results in cystic…

Q: Define the key benefit of metagenomics ?

A: The study of genetic material that is derived from environmental samples is termed as metagenomics.…

Q: What are bacteriophages ?

A: Small, single-celled organisms called bacteria exist. Nearly all areas of the planet are home to…

Q: Describe that chytrids were the earliest fungal group to evolve from the common ancestor of fungi.

A: The most basic and prehistoric group of fungus are called chytrids or chytridiomycota. Despite some…

Q: If humans have 46 chromosomes in each of their body cells, determine how many chromosomes you would…

A: Introduction: Chromosomes are thread-like structures present in the nuclei of animal and plant…

Q: The excretory structure of the earthworm is, 1. A protonephridium 2. An ananephridium 3. A…

A: Numerous invertebrates have nephridium, an organ used for excretion. Two varieties of nephridium…

Q: uccessful hearing depends on the proper functioning of three organs . Explain

A: Hearing is the awareness of sounds and the attribution of meaning to those sounds. It begins with…

Q: A. Control of Breathing center located in Complete the following paragraph. Breathing is controlled…

A: Introduction  In order to promote gas exchange with the internal environment, breathing involves…

Q: Evolutionary Group(s) Refer to figure 2 on page 2 of the lab. What color(s) is/are this organism?…

A: Note: Please note that part 1 of the table "evolutionary groups" cannot be answered since some data…

Q: lassification of bio pesticides

A: Bio-pesticides are a type of pesticides that are derived from living organisms. These  are usually…

Q: Question 3 A genetic screen undertaken in budding yeast has identified a gene whose product encodes…

A: Cell cycle is the process through which new daughter cells are produced from the parental cells.…

Q: How do platelets and factors of the clotting cascade contribute to hemostasis?

A: Blood is a liquid connective tissue with formed elements.

Q: What is the location and function of red and white pulp in the spleen?

A: Introduction  The lymphatic system in the body is responsible for gathering the blood vessel leakage…

Q: Imagine you are studying the activity of neurons in a mouse that is awake and interacting with other…

A: Neurons are the fundamental units of the nervous system. These are responsible for receiving sensory…

Q: How do we know if a genomic DNA sequence contains aprotein-coding gene?

A: Only about 1% of DNA contains protein-coding genes; the remaining 99 percent is noncoding. Noncoding…

Q: How does biotechnology help in the sustainability of our environment

A:

Q: Q6.6. How does the average fat stores for moose when there are no wolves on Isle Royale compare to…

A: Elk, often known as moose, is the largest and heaviest existing species of deer and a member of the…

Q: How is vascular resistance regulated centrally by the autonomic nervous system and locally by…

A: Vascular resistance refers to the resistance that opposes the blood flow.

Q: Explain about the proteome ?

A: There is a specific portion of DNA called gene codes for a particular protein in a cell. Each…

Q: Describe the various ways by which the physical structure of food affects the course and extent of…

A: Food items that are maintained for a long time and are not stored properly deteriorate and are…

Q: ap Do chromosome structure different in humans and their closest relative among the How can natural…

A: A chromosome is present in the nucleus and is made up of DNA. When the chromosomes are paired then…

Q: n the given below options which of the following is not one of the six “I’s”? a. inspection b.…

A: Microbes grow in intricate connections and are invisible to the human eye. Microbiologists have…

Q: 4. Below is a polypeptide with an unknown number of amino acids. On the diagram below: a. Circle…

A: Note - We are supposed to answer three subpart of a question. Please repost other question…

Q: How gene expression dictates and controls the physiology of differentiated cells ?

A: Differentiated cells are characterized by their specialized functions. The process of…

Q: 12. Three genes (A, B, and C) are located on different chromosomes. In a cross between AaBbCC and…

A: PROBABILITY: It is defined as the chances of getting a specific outcome from all the possible…

Q: C. synapsis The fusion of chromos d. crossing over the exchange of some, resulting in a mixture of…

A: Meiosis is a process that results in the production of daughter cells by cutting the number of…

Q: C. Respiratory Structures Select the structures described by the statements below. alveoli bronchi…

A: Introduction  In both animals and plants, the respiratory system is a biological system made up of…

Q: Illustrate the protein’s structure and function ?

A: Proteins are the biomolecules which are defined as the building blocks of life as they play…

Q: two species of bateria, A and B, live in the gut of fruit flies. Bacteria species A benefits by…

A: No organisms live in isolation . Under natural conditions ,the organism libess together…

Q: esert plants that benefit seedlings of other plants by providing shade and protect

A: There is variety of plants which grow in desert. The condition of desert are extreme and plants…

Q: nature versus nurture debate is one of the oldest issues in psychology.  Explain the four…

A: The cycle of human development is defined by a wide range of ideas. Such ideas reflect the evolution…

Q: 12. Three genes (A, B, and C) are located on different chromosomes. In a cross between AaBbCC and…

A: This is a trihybrid cross and we need to find out the probability of particular genotype in the f1…

Q: This figure represents the land use pattern in a Suburbs Small Cities monocentric city Inner Suburbs…

A: Land use pattern is an arrangement for the uses of land for different purposes.

Q: Which of the following statements below will happen when a muscle is contracting? Point B will move…

A: The sarcomere is the structural component of muscle contraction. Myosin, a motor protein found in…

Q: What happens in the tissues of this structure as a result of a lower than normal of plasma proteins…

A: Introduction:- Circulatory system includes the organs, tissues and cells involved in the circulation…

Q: The processes of attention that allow us to focus on one source when many are present are known as…

A: Introduction :- The basic building blocks of the brain and nervous system are neurons. They are the…

Q: Define about Strongylocentrotus purpuratus ?

A: S. purpuratus is a keystone species in many marine ecosystems. It feeds on kelp, and helps to…

Q: e the term producers, consumers and decompose

A: The varying energy levels in a food chain are referred to as trophic levels. The various classes of…

Q: To discuss: The evolution occurring in viruses and other biological entities.

A: Introduction: Single-celled prokaryotic cells to multicellular eukaryotic cells make up the living…

Q: Sketch observations of monocot stem cross section and the dicot stem cross section. Label the…

A: Introduction   A monocot, also known as a monocotyledon, has a single cotyledon, whereas a dicot,…

Q: Match each of the following neurotransmitters Neurotransmitters Answers Melatonin Epinephrine…

A: Introduction  Chemicals called hormones serve primarily as the body's messengers. The endocrine…

Q: 10. Diagram in detail the oxidative phosphorylation stage of cellular respiration demonstrating how…

A: Cells turn sugars into energy through a process called cellular respiration. Cells need fuel and an…

Q: please draw!!! Start with a photon of sunlight and a carbon atom in a molecule of carbon dioxide in…

A: In order to convert light energy into chemical energy that can be released through cellular…

Q: True or false?   Codominance and complete dominance establish the same pattern of inheritance.

A: Introduction The inheritance of traits occurs due to the transfer of genes from parents to children.…

Q: 1) Choose a terrestrial arthropod and make comparison between it and the shrimp. Provide two…

A: Introduction Arthropoda is the largest Phylum of invertebrates. All the organisms belonging to…

Q: Below is a double stranded DNA that contains an ORF. Identify the ORF and in the spaces below, first…

A: DNA DNA is a genetic material from which amino acid sequence or polypeptide chain are made.

Animal Phylogeny

Cladistics is a method of biological classification where organisms are classified based on their ancestors and their relationship with them. It is defined as the concepts and methods for determining the branching patterns of evolution and evolutionary history. Some scientists, however, have preferred the term phylogenetic systematics or phylogenetic taxonomy to emphasize the reliance on a phylogeny for classification. It is the most common and accepted method for classifying organisms.