Explain why there is no arrow that shows carbon atoms gojng from the soil to the tree based on the picture no more then 3 sentences

Q: Which of the following is a primary function of the active site of an enzyme?   a. It binds…

A: Enzymes are proteins that help speed up metabolism, or the chemical reactions in our bodies. They…

Q: The Hardy-Weinberg model describes a non-evolving population. Group of answer choices True False

A: Introduction :- In the absence of disturbing forces, the Hardy-Weinberg equilibrium states that the…

Q: How did life most likely originate in the planet? Choose below.  - Biogeochemical theory - Special…

A: Introduction  Life is eternal and coeternal with matter; it first appeared on Earth at or shortly…

Q: features that suggest the Cnidaria and Ctenophora share. Outline the features that distinguish these…

A: Cnidaria and Ctenophora are two phyla belonging to the kingdom Animalia. Cnidarians are named so…

Q: Define "synapomorphy" and "symplesiomorphy".

A: Animals are classified on the basis of similarities and dissimilarities. Cladistics recognises two…

Q: Rank the following taxonomic groups, from greatest global species diversity (1) to least global…

A: How many species are there on Earth? Conservative and scientific estimates made by Robert May place…

Q: Choose only one which is the correct? Which of the following best describes a trait of life? Trees…

A: Explanation: 1. The origin of the fruit product is a transformative variation that works with the…

Q: (A) The above figure indicates how much biologically productive land is needed to support different…

A: Ecological footprint can be defined as the amount of land resources required for sustaining the use…

Q: How did life likely originate in the planet? Choose ONLY ONE. - Biogeochemical theory - Special…

A: Introduction  The natural process through which life has developed from non-living matter, such as…

Q: The main products of yeast fermentation are (Check all that apply)

A: The main products of yeast fermentation are ; 1. Alcohol ( ethanol ) 2. CO2 ( carbon dioxide ) 3.…

Q: 1. Define "immunosenescence" "Senescence-associated secretory phenoty-e (SASP), and "inflammaging"

A: 1. Define "immunosenescence" "Senescence-associated secretory phenoty-e (SASP), and "inflammaging"

Q: By how much would a blood vessel need to expand using vasodilation to increase blood flow by 200%…

A: Explanation: If a blood vessel wants to increase blood flow by 200%, it would need to expand by…

Q: This diagram shows a small part of a food web. Notice that the food web contains multiple food…

A: A consumer-resource system of the food chain is an important aspect to maintain the balance of our…

Q: What is the importance of the aseptic technique?

A: Microbes are the tiny , microscopic organisms that cannot be visualise as such through naked eyes .…

Q: Which biological molecule determines your phenotype? carbohydrates lipids proteins nucleic acids

A: Introduction :  The physical traits of an organism that are determined by an individual's response…

Q: Objective: using the outcome of genetic crosses, determine whether a mutations that cause the same…

A: Given  All three are mutants  Cross of 1 and 2 = complement  Cross of one and 3 = non complement

Q: Which of the following is/are exaptations? a) Group of answer choices b) Feathers of birds c)…

A: The approaches used to analyze animal phylogeny have included anatomy, which demonstrates that…

Q: Describe the features of the fluid mosaic model of the cell membrane in detail

A: Please follow step 2 for detailed explanation.

Q: What do we get from each macromolecule? What is an enzyme made of?

A: Biomolecules are the organisc molecules that is found in the living organism. THese act as building…

Q: How do organisms with less complex systems such as those in protozoans are able to respond to…

A: Introduction: Stimuli is the  a detectable change in the internal or external environment.  which…

Q: In what ways is a eukaryotic cell like a chemical factory? Select all that apply, It has metal pipes…

A: Eukaryotic cell - Eukaryotic cell are the complex cellular structure that contains…

Q: salinity

A: Salinity: It is defined as the is the saltiness or amount of salt dissolved in a body of water…

Q: What happens if plasma membrane fails to maintain optimal fluidity?

A: Introduction : All cells have a cell membrane, also known as a plasma membrane, which separates the…

Q: What was the order of divergence from oldest (1) to most recent (5)?

A: The accumulation of variations between genetically similar groups within a species that results in…

Q: Describe and label a nematocyst and the cell containing it. Describe how nematocysts fire. How does…

A: Nematocysts are characteristic features of Cnidarians. These specialized cells are used for…

Q: 235) mGluRs are metabotropic receptors that are activated by the binding of the neurotransmitter…

A: glutamate receptors:- membrane have usually two types of glutamate receptors i.e. ionotropic and…

Q: 7. At electrical current irritation of the ventral roots of a spinal cord it is impossible to…

A: Introduction The nervous system acts as a control system that consists of highly specialized cells…

Q: Question 6 The genetic code is considered redundant because: It is prone to mutations The same mRNA…

A: Introduction: The creation of a polypeptide by messenger RNA (mRNA) is known as translation. The…

Q: 2. List the 4 biologically importance molecules (carbohydrates/lipids/proteins/nucleic acids) and…

A: Introduction :  Biomolecules are defined as the organic molecules present in a living cell which…

Q: Name one of the differences between neurotransmitters (non-peptides) and neuropeptides.

A: Introduction: Chemicals known as neuropeptides and neurotransmitters serve as intermediaries for the…

Q: The endothelial cell Circulating platelets O ADP secretion Adhesion to subendothelium Subendotelium…

A: Here, we are given the diagrammatic representation of different steps in haemostasis.  This process…

Q: What statement is NOT true about the length constant? is the distance along the dendrite from the…

A: the length constant (λ) is a mathematical constant used to quantify the distance that a graded…

Q: Review Questions: 1. Matching. Match the letter of the word next to the corresponding definition. A.…

A: Introduction  The place an organism holds in a food web determines its trophic level. A food chain…

Q: use of secchi disc in ecology

A: Ecology is the study of the relationship between the living and non-living components of the…

Q: Between Ithaca and Geneva, NY at the old Seneca Army Depot is a herd of white tailed deer…

A:

Q: Describe the complete structure of the following organelles: nucleus, chloroplast, mitochondria

A: Every individual is madeup of cell a structural and functional unit of all organisms. Individual can…

Q: Antibiotics are medicines that are used to fight bacterial infections. These medicines kill…

A: Antibiotic is a medicine that inhibits the growth of microorganisms or destroys it.

Q: Columbia CNA with 5% Sheep Blood Agar is undefined, differential and selective. Which ingredient…

A: INTRODUCTION Columbia sheep blood agar This is the 5% sheep blood agar used for the isolation of…

Q: Use the information in the tables below to determine the most probable number of bacteria per 100 mL…

A: Given  Number of positive tube  0.1 ml = 4  0.01 ml = 1  0.001 ml = 0

Q: Severe vomiting and diarrhea cause a loss of water and solutes from extracellular fluids. If the…

A: Vomiting in diarrhoea results in loss of excess fluid from the body. Solution that  is best for such…

Q: Question: Examine the table. According to the table, how "old" are your eyes? Table 2: Age Point…

A: Introduction  Accommodation is the eye's ability to adjust its focal point from far-off to close-up…

Q: Explain Darwin's Theory of Natural Selection using these terms: exponential rate of increase,…

A: Charles Darwin, the author of 'Origin of Species was a born naturalist. He is known for the most…

Q: Explain why brain edema might occcut in people with servere hyponatremia and consuming too much…

A: INTRODUCTION Brain edema This is the over accumulation of fluid in the brain.

Q: Which among the parameters measured influences one another or are dependent with one another?

A: Variables In research, "variables are the things  you want to study , control , measure and…

Q: Question 3 Which life phase of mosses would be expected to be most commonly observed during a…

A: Introduction  Mosses are a taxonomic group of tiny, non-vascular, flowerless plants. The parent…

Q: , 12) In Figure 1 to the right, a semi-permeable membrane separates sugar solution from pure water.…

A: Introduction  A semipermeable membrane is one that permits some molecules or ions to pass through it…

Q: Discuss the three ways by which natural products can be developed and utilized as drugs. which is…

A: Nutrients are substances that are required by the body for nourishment and growth. Depending upon…

Q: 8. Explain how buffer systems are important in organisms. In the human body, bicarbonate and…

A: A buffer system is important for a living thing as it helps to maintain a constant chemical internal…

Q: In the same cross as question #1, what fraction of the offspring will have their father's genotype…

A: Genotype  The genetic makeup of a individual is known as genotype.

Q: What makes an experiment controlled?

A: Scientists test their hypotheses using controlled experiments. A hypothesis is an assumption, an…

Soil Ecosystem

Soil provides a habitat or living environment for a large number of different species of organisms as well as plants. It provides all the essential nutrients and minerals for plants to grow. All these together form the soil ecosystem.