A true-breeding plant expressing a dominant phenotype is crossed with a true-breeding plant expressing a recessive phenotype. There were 36 offspring produced. Two of those offspring were crossed with each other, and 42 offspring were produced. Which generations will have or will possibly have individuals that are heterozygous? F2 only F1 and F2 P and F2 F1 only

Q: What types of observations allow a pathologist to identify the tissue of origin of a tumor? Why are…

A: A tumor is an abnormal growth of body tissue. Tumors can be cancerous (malignant) or noncancerous…

Q: Table 1. Objective Lens Scanner Low Power Objective High Power Objective Oil Immersion Objective…

A: Objective lens It is the most important optical unit for determining the optical microscope's…

Q: Eukaryotic cells have a ribosome. a) 60S; 70S b) 705; 80S Oc) 805; 70S d) 70s; 60S _size ribosome,…

A: Ribosomes are a large and complex molecular machine that catalyzes the synthesis of proteins,…

Q: Please complete the table attached and answer the following questions a.) What is the correct term…

A: We are allowed to do only one question please repost the undone question again  Thank you for…

Q: receptor-mediated endocytosis begins with the binding of specific molecules to their receptors on…

A: In case of receptor mediated endocytosis , molecules bind with their receptor present on…

Q: List three major CONSEQUENCES of the lack of telomeres, based upon what you know about their normal…

A: Telomere- Telomeres are distinctive structures found at the ends of our chromosomes. They are…

Q: Experiment 2 Data Table 3: Mushroom Structures and Functions Structure Description Gills Annulus…

A: Introduction A mushroom is the fleshy, spore-bearing fruiting body of a fungus. It is typically…

Q: What is the active substance and activity/indications (e.g. antibacterial, anti-inflammatory) of…

A: Abelmoschus esculentus or commonly known as Okra or Lady's finger is a rich source of nutrients. It…

Q: Which statement accurately complete the following sentence: “If selection favors a new allele within…

A: "Evolution" is responsible for species variety. The evolution of various species in an area causes a…

Q: Case-Study Application Questions. 1 Based on the information that you gained in the case study,…

A: 1.following slides will discuss why smokers are often  plagd by a cough.

Q: Think about the important functions of telomeres. Now, imagine a scenario in which a mutant…

A: Introduction  Telomeres are repeating sequences that protect the natural ends of linear eukaryotic…

Q: 3. What is the difference between facultative anaerobic beings and obligate anaerobic beings?

A: Introduction :- Any organism that does not require molecular oxygen to grow is known as an anaerobic…

Q: Name the neurotransmitter released from parasympathetic nerve endings and what effect does this…

A: Neurotransmitters are body's chemical messengers used by the nervous system to transmit messages…

Q: Cancer usually begins in the bronchi or bronchioles. Components of cigarette smoke contribute to the…

A: Cancer is a disease that affects humans in which some body cells proliferate and divide…

Q: Identify and label the parts of the following specimens of Phylum Cnidaria:

A: Cnidaria  Cnidaria is the phylum of animal kingdom. The species of this phylum are aquatic both…

Q: Your lab partner tells you proteins are used to make enzymes, you say, no enzymes are used to make…

A: Introduction  Amino acids are the building blocks of proteins. The building blocks of life are amino…

Q: Would you be able to draw a circular map of the seven genes? I have trouble with correct position of…

A: The DNA replicates itself several times during the replication process. It is a biological…

Q: 1. Illustrate, Consider the given pair of homologous DNA molecules. W X Y Z W' X' Y' Z' w' W X y…

A: DNA recombination: In this genetic material exchange take place between different regions of same…

Q: Guide question 1. What can you infer from symbols in the illustration?

A: Note: As Per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…

Q: The northern red-legged frog, or Rana aurora, is found along the western coast from British Columbia…

A: Introduction :- Breeding is a type of sexual reproduction that results in the generation of…

Q: Provide background information on zanamivir (antiviral drug) and determine the mode of action. Be…

A: INTRODUCTION Zanamivir Zanamivir is an antiviral drug used to treat influenza caused by Influenza A…

Q: Littoral Vegetation (Macrophytes) Table 7.3 Species Water fern (Azolla sp.) Arrowhead (Syngonium…

A: Taxonomic Tree Domain: Eukaryota   Kingdom: Plantae   Phylum: Pteridophyta    Class: Filicopsida…

Q: Explain how cations form.

A: A cation can be described as the positive ion. It contains more protons than that of number of…

Q: Which stage of photosynthesis makes products like ATP and NADPH? the light dependent reactions the…

A:

Q: A synapse with all of these; a postsynaptic dendrite, an astrocyte end foot, and the presynaptic…

A: Introduction :- Synapses are part of the circuit that connects sensory organs in the peripheral…

Q: Conversion question: 3.357 meters = 0.000003357 micrometers 3357 micrometers O 0.003357 micrometers…

A:

Q: Discuss three differences between antigen and antibodies Explain the structure of the antibody…

A: Antigens are nonself molecules that enter into the body.  Antibodies are gamma globulin and they…

Q: A Removing water is to osmosis A Adding water is to osmolarity B. Gated channels are to mediated…

A: Introduction  Active transport is the movement of molecules across a cell membrane across a…

Q: What is the energy source and carbon source for each of the following: Photoheterotroph,…

A: Autotrophs are creatures that rely solely on inorganic carbon molecules for their carbon supply.…

Q: WHAT ELSE CAN I ADD TO THIS:  A hypothesis is "a proposed explanation for a set of observations. A…

A: Introduction The hypothesis is a supposition or proposed explanation made on the basis of limited…

Q: : Nuclear changes in morphology of reversible cell injury: Nuclear Nuclear changes in morphology of…

A: Introduction  The death of body tissue is known as necrosis. It happens when there isn't enough…

Q: Scientists today can use many investigative methods to study evolution. Which method was developed…

A: Introduction  Evolution is the process of a species' characteristics changing over several…

Q: 4. Which level of protein structure do proteins need to function (there may be more than one correct…

A: Primary structure of protein is correct odering of amino acids chain.  Exact sequence is very…

Q: Match the following statements with the appropriate term The terms are: a.Genetic polymorphism b.…

A: Introduction  Evolution is the process of a species' features changing over numerous generations…

Q: You are investigating the effects of a newly discovered cell type. You have an intact synapse…

A: The nervous system is made up of the brain, spinal cord, cranial nerves, and spinal nerves. It is…

Q: A man has six digits on each hand and foot (an autosomal dominant trait).  His wife and first…

A: A condition in which an individual has more than 5 digits is known as polydactyly. Polydactyly is an…

Q: Which statements are true about Attachment? A) Attachment is a matter of trust. B) Babies become…

A: Introduction  A relationship is a bond formed between two or more people. There are many different…

Q: 1. Explain the divisions of the nervous system. 2. Summarize the events involved in the synaptic…

A: Note :- Since you have asked multiple questions im only answering the ist 3 as per bartleby…

Q: What are the reasons why the products based on onion and garlic that use against COVID-19 can be…

A: Generally, intake of onions could help build immunity to protect against infections. Onions are…

Q: 14C methyl pyruvate is added isolated liver tissue and malonate is used to break succinate…

A: Introduction :- Succinate dehydrogenase (SDH) is a metabolic enzyme complex found in mitochondria…

Q: True or false: the spinal cord (in adults) ends around L1 or L2 vertebrae. True or false: spinal…

A: The spinal cord is a long, tube-like band of tissue. It connects your brain to your lower back.

Q: If the fluid surrounding a patient's red blood cells is depleted. electrolysis, is crenation or…

A: Hemolysis or kidney failure is the rupturing of R.B.C.s and the release of their cytoplasm into the…

Q: The absorption for homogeneous tissue can be described by this equation: O 1 = lo e^(-X/D) O 1 = lo…

A: Biology is the study of cells, tissues, organs, organ systems, organisms, species, and communities…

Q: Enumerate the different kinds of neuroglia/glial cells that support neurons. Characterize each…

A: The cells of nervous system the other than neurons which are imperable of generating and…

Q: I am a bit confused on why you switched the correct and incorrect statements. Could you clarify?

A: Recessive allele  The allele which is mask by the dominant gene.

Q: Cellular respiration connects the degradation of glucose to the formation of ATP, NADH and FADH2 in…

A: Cellular respiration is the process of utilizing oxygen and food molecules to create energy, carbon…

Q: lease evaluate the accuracy of each. (Label the statement “ACCURATE” or “INACCURATE”, and if it is…

A: There are few important points about telomeres:  We know that eukaryotic chromosomes are linear ,…

Q: What is the concavity on the medial surface of left lung called?

A: The lungs are two spongy, air-filled organs on either side of the chest (thorax). The trachea…

Q: Describe the parts of a cat and give their functions Epididymis Metanephric duct Perineum Cervix…

A: Introduction  The cat is a little carnivorous mammal that is domesticated. It is the only…

Q: What is a catabolic pathway?

A: Biological macromolecule are the molecules that is needed in enough amount for the body . It mainly…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.