Question 11 Which group uses light energy to break down organic molecules from their environment? O a. eukaryotic photoheterotrophs O b. bacterial photoheterotrophs O C all chemoheterotrophs Od. eukaryotic photoautotrophs O e. bacterial photoautotrophs

Q: Choose all that apply. What mechanism(s) is (are) involved in the evolution of HIV resistance to the…

A: HIV (human immunodeficiency virus) is a virus that objectives the safe framework. On the off chance…

Q: Compare and contrast the structure of eukaryotic cells and prokaryotic cells.

A: Cells are elemental units which perform various metabolic process . Organisms which possess cells…

Q: QUESTION 40 What is an organelle that pinches off portions of its membrane to form a transport…

A: Amongs the all organelle transport vesicle is lysosome which is a part of endomembrane system. It…

Q: All algae contain ___, but can be characterized by _____.   a cellulose; photosynthesis   b…

A: Algae are a diverse group of aquatic organisms that have the ability to conduct photosynthesis.

Q: Question 24 Which answer choice represents the largest percentage, by weight, of all macromolecules…

A: Escherichia coli is small, Gram-negative bacteria that contains a peptidoglycan layer of 7-8 nm…

Q: QUESTION 15 Which of the following makes its own food using energy and simple raw materials it…

A:

Q: Which country has passed a law that states all chemicals that are persistent and can accumulate in…

A: The United states China France have made laws that ban the use of any chemical that is toxic to…

Q: Compared to C3 plants, C4 plants O a. fix CO, to organic molecules in mesophyll cells and perform…

A: Photosynthesis is a physiochemical process by which photosynthetic organisms convert light energy…

Q: You spread a small amount of a water sample from the environment on an enriched media agar plate.…

A: A tip of needle contains millions of micro-organisms, with millions of species and having different…

Q: Question 1 Nf - Ni x 2n Nf- final # of microbes Ni initial # of microbes n-(total growth time) /…

A: Bacteria, single cell prokaryotes usually reproduces through the cell division. Most of the bacteria…

Q: Are there repair mechanisms for damage caused by ultraviolet irradiation? If yes, explain. O yes RNA…

A: BASIC INFORMATION ULTRAVIOLET IRRADIATION In presence of ultraviolet radiation there is formation…

Q: Which of the following identified atoms (dashed arrow) is classified as an electrophile ? OH D A В

A: Electrophile accepts a pair of electrons to form a new covalent bond where the molecule forms a bond…

Q: Question 10 A diagram shows cellular activity across a cell membrane. Glucose in high concentrations…

A: The plasma membrane of the cell is a selective barrier that controls the movement of different…

Q: Question 1. Which of the following is never found in prokaryotes? A. Ribosomes B. DNA Polymerases C.…

A: Introduction :- Ribosomes, also known as Palade granules, are macromolecular machines that perform…

Q: The flow of genetic material in microbial cells usually proceeds from? O a. Proteins through RNA to…

A:

Q: Question 9 Which resistant structure can Bacillus species form that E. coli cannot mycolic acid rich…

A: Bacillus species and E coli  are gram positive bacteria and thick layer of Peptidoglycan is present…

Q: fungi green algae animals red algae plants ancestral ancestral heterotrophic eukaryote…

A: A phylogenetic tree is also known as phylogeny. It is a diagram that depicts the lines of…

Q: The closest living relative to land plants today are cyanobacteria. O charophytes. O red algae.…

A: plants are organisms which comes under the kingdom plantae . They are eukaryotic multicellular and…

Q: Question

A: Introduction:- Cellular respiration and photosynthesis are almost opposite processes because…

Q: Three of these are related. Select the exception. O carbon fixation O reduction linear electron flow

A: There are various biochemical pathways occurring in plants and animals depending on their specific…

Q: QUESTION 1 The energy for photosynthesis is provided by: A. ATP OB. sound C. light OD. batteries

A: Introduction :- Photosynthesis is the process by which green plants and some other organisms convert…

Q: Which of the following is FALSE when describing Bacteria? eukaryotes O unicellular O Domain Bacteria…

A: BACTERIA These are the oldest organisms existing on the Earth. These are the unicellular organisms…

Q: Question 6 Which of the following WILL INCREASE gelling if addition of Ca2* ions was added? a.…

A: INTRODUCTION Answer of question number 6 is given below.

Q: QUESTION 4 The NADH and FADH2 in mitochondria O A. are proteins that are in the ETC (electron…

A: Cellular respiration is an important process in which the glucose is broken down to produce energy…

Q: The nucleotide most closely associated with energy transfer is: O 1. cyclic AMP O 2. FAD O 3. NAD O…

A: Nucleic acids are made up of nucleotides, which are the basic building blocks. Long chains of…

Q: A series of mutant strains (a through f) of a particular mold are not able to grow on minimal media…

A: Auxotrophs-  If the appropriate nutrients are not provided, the auxotrophic mutants cannot grow in…

Q: Which of the steps in the Z scheme is correct? O A. plastocyanin donates an electron to P680 O B. An…

A: As per bartleby guidelines we are only allowed to answer one question at a time, please post second…

Q: 35. Identify the inorganic carbon-containing substrate molecules which are used by the sulfur…

A: Photosynthesis is the process by which chlorophyll containing organisms produce glucose molecules by…

Q: Question 27 Which characteristics are shared by sponges, corals, humans, and frogs? They are…

A: The living organisms on this planet can be divided into several types. The division and…

Q: You grow bacteria on a plate containing a specific chemical. You spot the bacteria and notice the…

A: Chemotaxis is a mechanism by which bacteria efficiently and rapidly respond to changes in the…

Q: Question 13 All protists have this in common. O They are all symbionts. O They are all unicellular.…

A: Protists may have animal-like cell membranes, plant-like cell walls, or may be covered by a…

Q: What is the evidence that the Chloroplasts and Mitochondria found in the eukaryotic plant cells are…

A: Chloroplasts and mitochondria both are double membrane-bound semi-autonomous eucaryotic cell…

Q: Question 60 What do plants and animals have in common? Question 60 options: A) They are both…

A: Plantae is one of life's five major kingdoms, and it includes all plants. Plantae organisms are…

Q: Question 37 Select all of the following that are mismatched. a. mushrooms-basidiomycetes b.…

A: Fungi are eukaryotic organisms that include microorganisms such as yeasts, moulds and mushrooms.

Q: Question 4 All of the following are true about eyes EXCEPT O Each cone cell attaches to one…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: the ability to move as a group. O b. increased competition for food. O c. the formation of a…

A: Biofilm is a complex structure of microorganisms having different bacterial colonies or single type…

Q: e bacteria are neutrophiles because they are growing best at a neutral pH. e bacteria are…

A: Different bacteria grow in different conditions. one such condition is the pH of the medium which…

Q: have a colony consists of loose association of independent cells where some cells may be specialized…

A: Volvox

Q: Question 3. The hypothesis that explains the origin of eukaryotic cells as the result of two or more…

A: Eukaryotic cell evolve from prokaryotic cell. Many scientists gives their valuable theory to explain…

Q: Which of the following pairings is correct? Question 1 options: a) Fungi; cell walls b)…

A: Living organisms are made of membrane-bound units of life called cells. Unicellular organisms have…

Q: What may have prevented the use of bioplastics in the past century?

A: Bioplastics  Bioplastics are those kind of plastics that are made up of natural or man made…

Q: Question 42 Carnivorous plants often live in acidic soils where O a. phosphorus O b. sulfur O c.…

A: Introduction :- Carnivorous plants obtain some or all of their nutrition by catching and consuming…

Q: QUESTION 31 Which molecule is displaced when a vesicle and its target membrane fuse? OA. Water OB.…

A: Introduction :- Vesicles are small, membrane-bound sacs that transport materials between different…

Q: QUESTION 19 You are interested in observing Archaea motility under a microscope. What do you see? •…

A: Archaea, also referred to as archaebacteria, are a class of prokaryotic single-celled microorganisms…

Wound infections

A wound is damaged or breaks in the surface of the skin. The wound is divided into two types, they are acute wound that includes minor cuts, laceration, bites, etc, and chronic wounds that can become slow to heal including ulcers on the legs and feet. Redness, pain, and swelling are signs of a wound.