Answer multiple choice question in photo. Just a one sentence explanation is good

Q: This type of cell transport does not require energy for the molecules to be transported. Passive…

A: Passive Transport Movement of molecules across cell membranes which requires no metabolic energy and…

Q: 17. In DNA, what base always pairs up with thymine? c. uracil d. guanine a. adenine b. cytosine 18.…

A: DNA is a double-stranded molecule that has a long chain of nucleotides. RNA is a single-stranded…

Q: Which of the pairs includes two amino acids that are both targets for phosphorylation, but not…

A: Amino acids are chemical molecules that have functional groups for both amino and carboxylic acids.…

Q: Coral polyps and their symbiont zooxanthallae algae are an example of...... competition Ofacultative…

A: There are four main symbiotic relationships: mutualism, commensalism, parasitism, and competition.

Q: Question 5. One of the changes that happened during the study period was that there was less food…

A: Evolution is described as a time-consuming and complicated process of development. Evolution is a…

Q: any species of animals make alarm calls, which warn others in their group that a predator is…

A: Producing an alarm call is a specialised animal behaviour which is intended for safety from the…

Q: 1. Which of the following is an accurate depiction of the somatic nervous system and the autonomic…

A: Peripheral Nervous System It consists of the cranial nerves coming from the brain and the spinal…

Q: Is the environmental risk posed by DDT an acceptable cost in the battle to control malaria?

A: Malaria  It is the disease caused by plasmodium and it's carrier is a female mosquito.

Q: Which vertebrates have reduced coracoids bones &/or clavicles?   What is the benefit of this change?…

A: vertebrate : an animal (as a fish, amphibian, reptile, bird, or mammal) that has a backbone…

Q: algal photosynthesis

A: Photosynthesis: It is defined as the process of   conversion of light energy to chemical energy…

Q: 3. How is the structure of the neuron related to the function of the Nervous tissue in general? 4.…

A: Introduction The neuron is the structural and functional unit of the neural system. A neuron is a…

Q: Microorganism growth in complex natural environments such as soils and waters can be utilized to…

A: Introduction  A subfield of biotechnology called "bioremediation" uses living things like bacteria…

Q: Allelopathic chemicals are molecules made by one species that harm or kill another species. Which…

A: Introduction :- Allelopathy is a biological phenomena in which one or more biochemicals produced by…

Q: Low Medium Magnifying power High Ocular Objective 10 10 40 100 Prepared slides The diameter of the…

A:

Q: Why are mutations bad and at the same time good?

A: Mutations can alter both how genes communicate information and what data is stored inside them; some…

Q: Match the following: Gastrulation Organogenesis Blastula formation Formation of organs Gamete…

A: INTRODUCTION Gastrulation is a process in the early development of the embryo. The gastrula is…

Q: Coral polyps and their symbiont zooxanthallae algae are an example of..... competition O facultative…

A: .Ecological relationships describe the interactions between and among organisms within their…

Q: This type of cell transport requires energy (ATP) and moves substances from low to high…

A: Active Transport When a solute moves in accordance with osmotic , concentration or the electrical…

Q: Which of the following amino acids has UV absorbance of 280 nm?   a.   Ser   b.   His…

A: Introduction :- The complete spectrum of ultraviolet light, which is typically split into UV-A,…

Q: During stroke volume, the pressure in the ventricles forces AV and semi-lunar valves open True False…

A: Stroke volume the volume of blood pumped out of the left ventricle of the heart during each systolic…

Q: Describe the fluid compartments (ICF, ECF, blood and interstitial fluid) Describe the distribution…

A:

Q: According to Strassman and Queller, why is a mouse more of an organism than a biofilm? The cells in…

A: organism is a living thing, such as a plant, animal, or single-celled life form, or something that…

Q: Which of the following statements is TRUE about phospholipids? The hydrophobic fatty acid tails on…

A: A phospholipid is a type of lipid molecule that is the main component of the cell membrane.

Q: Which of the following is the best description of a ligand?   - A molecule that directly binds a…

A: Introduction :  A cell, tissue, or organ that can recognise and react to a specific stimuli is said…

Q: Which of the following occurs when red blood cells are transferred from an isotonic solution to a…

A: The "tonicity" of solution refers to the concentration of solute and solvents in it. A solution is…

Q: 3.12. A pharmaceutical manufacturer wants to investigate the bioactivity of a new drug. A completely…

A: A absolutely randomized unmarried aspect test is an test wherein both: One aspect of or extra…

Q: The following are the conditions that determines the direction of ions as it pass through the…

A:

Q: List and describe the functions of the respiratory systems.

A: The nose, pharynx, larynx, trachea, bronchi, and lungs are the major anatomic structures of the…

Q: what is the decimal reduction time?

A: D-value or the Decimal reduction rate is the required time to achieve 90% killing/ reduction of…

Q: Which of the following is the most likely reason that many ribosomes do not attach to the surface of…

A: A ribosome is an intercellular structure composed of RNA and protein, and it serves as the site of…

Q: 1. Using a Venn diagram, illustrate the similarities and differences of Indigenous Science and…

A: The goal of science is to study for the sake of learning, but technology aims to create objects that…

Q: How does the antibiotic resistance of staphylococcus aureus with any antibiotic?

A: Staphylococcus aureus is gram positive bacteria , found in upper respiratory tract and  skin and can…

Q: On your own understanding, explain the cell theory.

A: Introduction  The basic and structural component of life is the cell. Cell biology is the study of…

Q: As you know, cells in our body are constantly dividing. What are the 3 ways that cells use to make…

A: A checkpoint is a stage in the eukaryotic cell cycle at which the cell examines internal and…

Q: The four-eyed fish, Anableps anableps, really has only two eyes, which function as four, enabling the…

A: The term "four-eyed fish" is reasonable given the creature's protruding, orb-like eyes, which can…

Q: Why do trees grow and stop at different heights

A: The tree height is defined as the length of the tree starting from its base to the tip of its…

Q: Classify lipid with examples ..

A: Lipids are a heterogeneous class of organic compounds that are fatty acids or there derivatives and…

Q: compare mature erythrocytes to vigorously exercising muscle with reference to meeting their energy…

A: Erythrocytes are also called red blood cells and are specialized cells that are responsible for…

Q: List 5 contraceptive methods that women can elect to use, and provide their general level of…

A: Population growth may seem minor to the average person, yet the world's population increase and…

Q: B. There is another way to represent inheritance and that is using a Pedigree Chart to see how the…

A: Haemophilia is a disorder in which blood cannot clot after external or internal injury. Sometimes…

Q: Which type of protist shows characteristics that make it difficult to classify as either plant-like…

A: Answer : the type of process to shows characteristic that makes difficult to classify as either…

Q: The following protein sequence was made. N-MET TYR GLN GLN CYS-C a. Using the top most option from…

A: Introduction Amino acids are chemical molecules that combine to produce proteins; hence, they are…

Q: A gene almost always codes for a ___________ and can be found at a specific place on a chromosome…

A: A gene almost always codes for proteins and can be found at a specific place on a chromosome called…

Q: why does DNA breathing occur?

A: Introduction: DNA serves as the template and substrate for many important biological processes,…

Q: Name the purines and pyrimidines in DNA and tell which pairs occur in the double helix. What are the…

A: Introduction: The sugar and phosphate chains that serve as the RNA and DNA's backbones are the…

Q: The following is a purine: a. Adenine b. Guanine c. Thymine d. A and B e. All of the Above

A: Purines and pyrimidines are both organic compounds that take part in the synthesis of DNA and RNA.

Q: Match the following: Cleavage Gametogenesis Fertilization Blastula formation Formation of organs…

A: Developmental biology The study of process of development of animal and plants.

Q: Describe the change in position & design of the long bones (stylopodia & zeugopodia) from a…

A: Long bones provide a range of functions in the human body, including limb motion via contact with…

Q: What triploblastic animals doesn't have mesentery

A: Mysentry is defined as the membrane that is found inside the body cavity. There are a few important…

Q: Fats can be dispersed into small droplets by: a. Emulsification b. Digestion c. Goblet cells d.…

A: Fats, along with carbohydrates and proteins, are one of the three major macronutrient groups in the…