Explain alarm calling in prairie dogs and ground squirrels. what are some data that indicate whether alarm calling is selfish or altruistic behavior.?

Q: Green is dominant (G) to orange (g) in a species of butterflies. Cross a homozygous recessive…

A: Ans: When a homozygous organism with recessive trait cross with a heterozygous organism, it is known…

Q: Species diversity (—-) the further from the mainland. (Fill in the dash) a.) decreases b.) increases…

A: Introduction  The number of distinct species present in an environment and the relative abundance of…

Q: explain the events of the Krebs Cycle and the Electron Transport Chain. It's important to break down…

A: Cellular respiration is a metabolic process that involves the breakdown of complex sugars to release…

Q: Describe the structural and sequence elements that are common to all tRNA molecules, addressing the…

A: Introduction :- A form of RNA molecule called transfer ribonucleic acid (tRNA) aids in the…

Q: A (0) pBR322 tet Figure 2 B Clear Zones The postgraduate student, Demika, inserted her gene of…

A: Gene cloning or genetic engineering is the insertion of a gene into a foreign gene. Prokaryotes also…

Q: Determine the phylogenetic relationships among all Canthium species. Back up your claim.

A: Canthium A genus of flowering  plants in the Rubiaceae family . They are little trees and plants.…

Q: Tap root systems and lateral roots systems are found on different tree species. Does either root…

A: The sap is the watery fluid that serves as the "blood" of the plant. Sap flux density or hydraulic…

Q: When a cell reproduces, what happens to its DNA?

A: Reproduction can be defined as a process in which organism's are able to produce offspring.

Q: Use the analogy "A baker starts with a bowl of dough and eventually turns it into all sorts of…

A: Every living organism need energy continuously in order to perform their important activities. This…

Q: What is the biochemical basis of optochin susceptibility testing?

A: There are various biochemical tests which are used for differentiating one type of bacteria from the…

Q: Which is the primary function of the roots? a.) reproduce b.) supports the plant c.) absorbs water…

A: The primary function of the roots are  "anchorage" and "absorption of water and minerals from the…

Q: Please explain the following The benefits of GMO in the environments and the negative effects of gmo…

A: Biotechnology is the branch of science that essentially deals with industrial scale production of…

Q: Where are nutrients nitrogen, phosphorus and potassium stored in a tree?

A: Introduction :  Nutrients required in large quantities in the plants are called Macro-nutrients.…

Q: Name all the sugars (monomers) incorporated in cellulose, starch, and glycogen.

A: Monomers Monomers are simple sugars, when linked together they form complex sugars such as polymers.…

Q: promoter

A:

Q: What catalytic strategies are ribozymes thought to employ? (Pick all of the correct answers.)

A: NOTE: please always mention the parts needed in case of multiple-part questions. Thank you! DNA and…

Q: What is a function of the flower? a.) to develop into fruits which contains seed for reproduction…

A: Introduction The plant's reproductive organ is the flower. Since the beginning of time, flowers have…

Q: the

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Q: Which two enzymes are the most important in determining the maximal rate of glycolysis?

A: The metabolic process that changes glucose into pyruvate is known as glycolysis. The high-energy…

Q: Two inbred lines of sunflowers (P1 and P2) produce different total weights of seeds per flower…

A: An inbred line is a population in which closely related animals, such as siblings or parents and…

Q: Which of the following mothers is MOST Likely to have a child with hemolytic disease of the newborn?…

A: Introduction :- An infant or foetus with hemolytic disease of the newborn (HDN) has a blood…

Q: In what ways does exercise increase glucose transport into muscle cells?

A: Exercise increases glucose transport into muscle cells. The ways by which this happens are as…

Q: ate that you all ylogenetic tree wi ing an alternative phylogenetic tree of face species with…

A:

Q: MONOMER Glucose POLYMER Protein EXAMPLE DNA FUNCTION

A: Introduction  A macromolecule, such as a protein or nucleic acid, is a very big molecule crucial to…

Q: A patient comes to your clinic complaining of a sore throat. When you perform the physical exam, his…

A: The Gram staining is performed for the identification of bacteria on the basis of there cell wall…

Q: A patient comes to your clinic complaining of a sore throat. When you perform the physical exam, his…

A: INTRODUCTION Throat infection : mainly caused by pyogenic streptococcus.

Q: 1. 2. 3. 4.- 5. 6. 7. 8. 9.- Column A mouth large intestine liver stomach teeth small intestine…

A: Introduction :-

Q: 3. Give below is the respiration rate of copepods (Oithona similis) exposed to a wide range of…

A: Introduction :  The process of respiration is when an organism's cells use oxygen and glucose to…

Q: The concept of "forest disturbance" refers to a. The emotional state of forests when they are being…

A:

Q: Explain the role of endosymbiosis in the appearance of the mitochondria Which is the probable origin…

A: Mitochondria is a double membrain bound cell organelle that contain their own DNA (double stranded…

Q: The following provide physical innate protection: hair, mucus, tears, and -O B & T cells macrophages…

A: Macrophages are the phagocytic cells that engulf antigens, dead cells, and foreign bodies.  B and T…

Q: What is the phylum, genus, and name of the asexual structures pictured here? Phylum? Genus? Name of…

A: In kingdom Plantae,the vast diversity of plants are observed ,which contains different asexual and…

Q: A patient comes to your office complaining of a productive cough, night sweats, and unexplained…

A: Kinyoun acid fast stain is used for the demonstration of acid fast bacilli such as Mycobacterium…

Q: Which types of bacteria are killed by the oxygen-dependent mechanism of killing, aerobic or…

A: Oxygen dependent killing is a type of phagocytic killing. In this type of killing, reactive oxygen…

Q: The graph below shows the (fictitious) relationship between the natural log of juvenile survival…

A: Inbreeding , as opposed to outbreeding, which is the mating of unrelated organisms, is the practise…

Q: Make a flow chart of the path that cerebrospinal fluid follows as it flows from the choroid plexus…

A: Cerebrospinal fluid is a clear, colorless body fluid found within the tissue that surrounds the…

Q: In the absence of tryptophan and the trpD structural gene contains a frameshift insertion mutation,…

A:

Q: All phospholipids will have double bonds in their tails. True or False

A: Phospholipids are amphiphilic  They consist of two nonpolar hydrocarbon tails and a polar head. In…

Q: A) Name the 3 main types of lipids. Explain the importance of each one of them. B)Compares the…

A: Introduction  A large class of naturally occurring chemicals known as lipids comprises fats, waxes,…

Q: 7. What level of protein structure is retained when proteins unfold? Using what you know about the…

A: Proteins form definite three-dimensional structures. The different levels of structure from primary…

Q: How are combustion and cellular respiration different? How are they the same?

A: Cellular respiration is a series of chemical reactions that break down glucose to produce ATP, which…

Q: Which of the following statements is CORRECT regarding models of adaptation that invoke…

A: The process by which living organism adapt and change is called natural selection. Variations exist…

Q: glucose entering a muscle fiber is oxidized, as what molecule will the glucose carbon leave the…

A: Given - Oxidation of glucose in muscle cells, what number of glucose molecules leave the body?

Q: Mark the brain area that is not associated with planning movements. O primary motor cortex (M1) O…

A: The motor cortex of the frontal lobe of brain is comprised of three different areas: 1)Primary motor…

Q: The main function of lymphocytes is to phagocytize bacteria and other invaders. True False

A: Introduction :- One of the main categories of immunological cells in the body are white blood cells…

Q: Explain EPHB2 receptor interaction with PDZ-binding.  Give full explanantion

A: The erythropoietin-producing hepatocellular carcinoma (Eph) receptors are the biggest known class of…

Q: nergy metabolism. Oligosaccharides that are not hydrolyzed in the digestive tract cannot be absorbed…

A: Ans : Human Milk Oligosaccharides (HMOs ) are indigestible , complex sugars that is present in human…

Q: The following recombinants are recovered when conjugation occurs between an a+d+g+ donor and an a…

A: If the genes are located on the same chromosome then they are classified as linked genes. In this…

Q: The pedigree below shows inheritance of a particular autosomal (not X-linked) trait across three…

A: "Inheritance" is the process through which a child gets genetic information from his or her parents.…

Q: Doug and Virginia wanted to find out if temperature affects the growth of mould on bread. At lunch,…

A: In the earlier times, the growth of moulds on bread is used as inadvertent natural clocks as almost…

Animal Behavior

Animal behavior can be defined as all the things that animals do. In response to a stimulus, an animal performs a certain fixed action pattern, or FAP, of behavior. This response occurs to make the animal more adaptable to change. So, behavior is generally a stimulus-oriented response. A behavior is an expression of the capabilities of the nervous system. A stimulus is determined by the environment, while the nervous system determines a response.