Q: ven the samples below: Taproot Fibrous root
A: All the roots are formed by radicle part of the plant embryo. The main function of the roots is to…
Q: Give typing answer with explanation and conclusion to all parts The chromosomes drawn below are…
A: The laws of inheritance, also known as Mendelian genetics, were first described by Gregor Mendel…
Q: Check All That Apply provide movement convey electrical signals insulation support adhesion…
A: Connective tissue is a binding and supporting tissue. These are distributed throughout the body and…
Q: Type of vegetation Grasses Shrubs Trees Total species 1 32 0 0 32 Years after clear-cut logging that…
A: Succession refers to the process by which a species enters an ecosystem from a devastated or…
Q: Which chromatids result from a single crossover in region II M m K k O MKn and mkN Mkn and MKN MKn…
A: A single crossover, also known as homologous recombination, is a fundamental genetic event that…
Q: C. jejuni infects which organ system? O Respiratory O Nervous O Circulatory O Integumentary O…
A: Campylobacter jejuni (C. jejuni) is a bacterium that primarily infects the gastrointestinal (GI)…
Q: Recognize the impact of DNA mutations. Summarize the process of genetic translation.
A: The difference between sickle-cell haemoglobin and normal haemoglobin lies in a single DNA mutation…
Q: Answer these questions: 1. What is the function of the endosperm? 2. What molecule in the endosperm…
A: Endosperm and cotyledon are vital components of seeds in plants. When a plant produces seeds, these…
Q: Name one way that genetics can play a role in the first line of defense.
A: Immunity is the ability of the body to fight off infection due to the presence of particular…
Q: Which of the following statements about DNA replication is INCORRECT? Select one: O a. DNA…
A: Let's explore the theory behind DNA replication and the roles of the key enzymes involved. DNA…
Q: "Movement toward a chemical signal" describes O Feeding Adhesion O Chemotaxis Movement of flagella O…
A: Movement towards a chemical signal is called "Chemotaxis."
Q: Plasmodium is a group of organisms responsible for causing O Diarrhea O Malaria Rabies
A: Plasmodium is a group of unicellular protozoans responsible for causing Malaria, a severe and…
Q: An aquatic arthropod called a Cyclops has antennae that are either barbed (B) or smooth (b). In the…
A: It is given that allele B (barbed antennae) is dominant over allele b (smooth antennae). Also,…
Q: Which of the following describe what enzymes such as Chymotrysin accomplish to allow products to…
A: Answer : the enzymes such as Chymotrysin accomplish to allow products to form and be released by the…
Q: Books or refernces on study of Charadrius melodus
A: Charadrius melodus, commonly known as the Piping Plover, is a small shorebird belonging to the…
Q: Please read the scenario below and then answer the question (in bold) that follows. An original DNA…
A: An alteration to a gene's nucleotide sequence that is permanent is known as a genetic mutation. Most…
Q: Samples 04 and 05 are from the children of Missing Fisherman #1. If samples 01 or 02 are from…
A: To determine whether samples 01 and 02 are from the father of the children (samples 04 and 05), we…
Q: You are transferring a bacterial culture from a tube of broth to a Petri dish containing trypticase…
A: Bacterial culture: It is a technique that enables the controlled multiplication of bacterial cells…
Q: If an mRNA has the sequence 5'--AUGGUGUUA--3' what is the sequence of the coding DNA strand? Please…
A: To understand these concepts the Central dogma is very important, after that the pairing rule.
Q: When making a genetic map, which of the following is true about the accuracy of genetic distances?…
A: It is also called as linkage map. It shows the relative location of the genetic markers on a…
Q: ptions: Loss of expression Increased expression Formation of mutated structures None of the above
A: Any abrupt changes in the sequence of DNA results into mutation. It may or may not change the…
Q: Succession can be viewed as the effect of ____i____ competition on a community in which ____ii____…
A: Ecology is the study of various species and their interactions with the environment. The term…
Q: 3. Draw a sketch of monocot & dicot stems given the samples below:
A: One of a vascular plant's two primary structural axes, with the second being the root, is the stem.…
Q: Complete the following questions for your gram positive coccus unknown organism (a) What test did…
A: Based on the information provided in the previous responses, the features of the positive coccus…
Q: The figure below shows a pedigree examining the presence of a genetic disorder across multiple…
A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: Classify the various groups of major antibiotics
A: Antibiotics are the chemical substances that have a lethal action on the life of bacteria. Some…
Q: Explain why measuring the amount of oxygen released from a plant would be a good indicator of the…
A: Photosynthesis is the process by which plants produce their own food by combining water and carbon…
Q: Write the number of each variation for the remaining STR loci to create a DNA profile of this…
A: Short DNA sequences are repeated at specified points in the genome in a type of genetic variation…
Q: Give only typing answer with explanation and conclusion Which of the following receptor…
A: Cell signaling is a critical process that allows cells to perceive and correctly respond to their…
Q: This fungus causes peanut mold and produces a cancer-causing poison. O C. albicans A. niger R.…
A: Candida albicans is a type of yeast and one of the most common fungal species found in the human…
Q: Give typing answer with explanation and conclusion why do we use the multitest system known as…
A: Enteropluri test contains a special culture medium for the identification of bacteria. It is a…
Q: Gregor Mendel noticed that recessive characteristics are "masked" in the F1 generation but reappear…
A: The observation can be explained by Mendel's law of segregation, which states that alleles for a…
Q: Please double check the information is done correctly. And, using the information and data, answer…
A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…
Q: eye trait. Assume that the flies have a diploid set of autosomes (2A). Allele X" codes for white…
A: Alleles are the alternative forms of a gene that are located on the same locus of a homologous…
Q: E F H I K B D
A: The accommodation reflex is a physiological process that allows the eye to adjust its focus for near…
Q: Survey the Landscape - Evidence of evolution . "What "other evidence in addition to fossils and DNA,…
A: Evolution, a cornerstone of modern biology, provides a comprehensive explanation for the diversity…
Q: n each case where Mendel crossed (i.e., mated) two different true-breeding plants as parents, the…
A: The question is related to the basic concepts of genetics. Mendel is regarded as the "father of…
Q: 6. The following F2 phenotypic data was obtained from a testcross using an F1 offspring. Assume red…
A: In genetics, genes play an important role in determining the inheritance pattern from the parents…
Q: Give typing answer with explanation and conclusion What are the similarities and differences between…
A: Convergent Evolution and Divergent Evolution are two fundamental concepts in evolutionary biology,…
Q: Which of the following is an accurate description of the genotype in the top left square of the…
A: Homozygous dominant refers to a genetic condition where an individual has two copies of the dominant…
Q: Neuroactive drugs, such as the antidepressant fluoxetine, function by affecting the metabolism of…
A: Fluoxetine is a selective serotonin reuptake inhibitor (SSRI) antidepressant.
Q: Use the photo of the two bacteria to draw in the two circles below AND answer the two questions that…
A: Blue green Algae are also called cyanobacteria although they are not usually scientifically…
Q: Name a stain (be specific) that might have been used on the slide. Os 09 5.0 μm
A: Staining is a method used to magnify and contrast a biological material at the level of the…
Q: A diploid somatic cell from a rat has a total of 42 chromosomes (2n = 42). As in humans, sex…
A: In a rat cell during the G₂ phase of the cell cycle, the total number of telomeres would be twice…
Q: Zoom Add Page Part II: Fill in the blank. Choose the best term to complete the sentence from the…
A: It appears you're asking for the theory behind photosynthesis and cellular respiration in just three…
Q: odds ratio
A: Odds ratio is a statistical tool that measures the strength of association between two events. For…
Q: answer the last question on the bottom of the second page. Please answer in detail and accurately.…
A: Huntington disease:It is an uncommon, genetic illness that results in the gradual destruction of…
Q: Prion diseases impact which organ system? O Integumentary O Circulatory Gastrointestinal O…
A: Prion diseases primarily impact the central nervous system (CNS),which includes the brain and spinal…
Q: 1. There are two different variations at STR locus THO1. Where did these variations come from? b)…
A: The variations at STR locus THO1 come from the inheritance of alleles from the individual's parents.…
Q: The chromosomes drawn below are found in a human skin cell. The lines represent the chromosomes…
A: The laws of inheritance, also known as Mendelian genetics, were first described by Gregor Mendel…
Step by step
Solved in 3 steps
- Which of the following is a characteristic of protists that is also found in at least one other group? a. division by binary fission b. multicellular structures c. complex developmental stages d. peptidoglycan cell walls e. organelles and reproduction by meiosis/mitosisWhy might a light-sensing eyespot be ineffective for an obligate saprobe? Suggest an alternative organ for a saprobic protist.Which of the following is not found among the protist groups? a. life cycles b. contractile vacuoles c. pellicles d. collagen e. pseudopodia
- Jr. Scientist discovers a never-before-classified protist. It contains multinucleated filaments, similar to fungal hyphae however, upon closer examination the cell walls are found to be composed of cellulose rather than chitin. They do not perform photosynthesis but instead acquire nutrients by way of parasitism or decomposition. Jr. Scientist has likely discovered a rhizarian a foraminiferan an oomycete a mycetozoanVisit: https://www.youtube.com/watch?v=ML6sCOcv9M8 1. Explain the differences between cilia and flagella noting the length and abundance of each. How do these differences contribute to the varied motility of each group? 2. Think about the two different trophic mechanisms of each group (mixotrophy vs heterotrophy). How do you think cilia and flagella are related to trophic mechanisms of these two groups?A) Protist diseases can be hard to treat because Group of answer choices some use brown or red pigments, rather than green pigments, for photosynthesis they have prokaryotic cells anti-protist medicines have too much selective toxicity they are heterotrophic they have evolved defenses that make them invisible to the immune system B) A plant without vascular tissues will likely be Group of answer choices small and/or flat found primarily in dry habitats, such as deserts tall unable to photosynthesize unable to reproduce sexually
- 19) Which of the following statements about protists is true? Group of answer choices Protists are a monophyletic group of organisms All protists are unicellular All protists are photosynthetic Some protists have prokaryotic cells The protist group known as charophytes gave rise to land plantsWhich of the following representative protists is NOT correctly matched with respect to their locomotion? I. Paramecium:cilia IV. Dinoflagellate: flagella II. Euglena: flagella V. Vorticella: pseudopodia III. Amoeba: sporozoa 2.Effective work with the viruses depended upon the development of the A. light microscope B. ultraviolet light microscope C. dark-field microscope D. electron microscopeWhich of the following correctly matches the protist to the mode of nutrition? Chara- Autotrophy, Euglena - Mixotrophy, Amoeba - Heterotrophy Chara - Heterotrophy, Euglena - Mixotrophy, Amoeba - Heterotropy Chara - Mixotrophy, Euglena- Heterotrophy, Amoeba - Autotrophy They all are capable of Heterotrophy
- 22) Protist and fungal diseases in humans can be hard to treat because Group of answer choices protist and fungal cells contain large amounts of peptidoglycan in their cell walls protists and fungi are members of Domain Archaea and so are able to withstand toxins in their environment they have prokaryotic cells anti-protist and anti-fungal drugs don't have as much selective toxicity as anti-bacterial drugs protist and fungal cells contain R plasmids that make them resistant to drugsHow can you tell the difference between protists with cilia and those with flagella? 1. all of these answers are correct 2. organisms with cilia can move in any direction but those with flagella need to turn around to switch direction 3. cilia will usually be found all over the body and flagella only on 1 end 4. if it's cilia there will be many of them but with flagella there are usually just 1 or 2Bacteria 1. Describe the three different shapes of bacteria. 2. Describe two basic methods used to classify bacteria 3. Know the structures of a bacterial cell and compare/contrast to eukaryotic 4. Describe how bacteria reproduce asexually and sexually 5. Describe bacteria and their biology that relate to ecology and pathology Protista 6. Compare and contrast prokaryotic cells and eukaryotic cells 7. Know the basic traits of the protists 8. Know the biology and characteristics of fungal-like protists 9. Know the biology and characteristics of plant-like protists 10. Know the biology and characteristics of animall-like protists (protozoa) 11. Describe the evolutionary significance of the protista Fungi 12. Know the basic traits of fungi 13. Describe the anatomy of a fungus 14. Compare and contrast autotrophic and heterotrophic in relation to fungi 15. Know the basic process of how fungi feed 16. Know the three different taxonomic groups of fungi discussed 17. Know the basic structure,…