Q: How would you test an ecological hypothesis about endangerment of animals due to deforestation
A: Ecological factors associated with wild animals are harsher climate, temperature, luminance, moonlig...
Q: CHARACTERISTICS EUKARYOTIC CELLS PROKARYOTIC CELLS Has a nuclear envelope DNA structure 2+ chromosom...
A: Prokaryotic DNA is double-stranded circular DNA that is dispersed in the nucleoid, a dense area of c...
Q: What are two examples of macro-molecules formed by dehydration synthesis ?
A: A macromolecule, such as a protein, is an extremely big molecule. They are made up of thousands of a...
Q: form a covalent linkage to both strands of the DNA helix at the same time, making a translent double...
A: Replication: The process of replicating a double-stranded DNA molecule into two identical DNA molecu...
Q: Do you think it is important to identify the diversity of fungi inhabiting the soil and other types ...
A: In ecosystem fungi are important decomposers. Fungi broke down dead plant and animals into smaller m...
Q: Question 11 For the following statement, decide whether it is true or false and provide a justificat...
A: Plants take a great deal from the ground, namely water, fixed nitrogen (for proteins), phosphorous (...
Q: 3. In people suffering from severe malnutrition, OP is often low because a lack of dietary amino aci...
A: Malnutrition is a condition of body in which the body lack nutrients that are important for maintain...
Q: Examples of strategies found in structures in the human body that serve to increase the surface area...
A: Ans C having folds.
Q: The green line is the isocline for species 1. The black line is the isocline for species 2. Populati...
A: The density of population fluctuates due to the following reasons; Natality (B): it refers to the nu...
Q: Study the following scenario. Plot the 5-day menstrual dates in the calendar provided in the activit...
A: Let's assume first day of periods is 1 October (as you didn't mention in question). It's five day cy...
Q: Recessive alleles may be expressed in a child if they are inherited ... (Choose all that apply) Grou...
A: X-linked Recessive diseases are those genetic diseases that are caused by the mutation of genes on t...
Q: what is the ability of a panelists to identify color differences in samples?
A: Perception is our sensory state of awareness around us, which includes both the awareness of environ...
Q: a paragraph, describe the feedback mechanism that happens in the femaile reproductive system
A: Answer
Q: Introduction of nervous system:
A: Introduction of the nervous system: The nervous system is the major controlling, regulatory, and com...
Q: label thymus gland under miscrocope picture below
A: Thymus Gland: The immune system's thymus is a specialised main lymphoid organ. Thymus cell lymphocyt...
Q: Hello good day, I hope today has been kind to you. So I am having a problem answering this question ...
A: Histology is made up of a Greek word histos that means tissues or columns, logia means study. It can...
Q: 4. When 2 people use the same dichotomous key to identify the same specimens, is it possible for the...
A: Introduction:- A dichotomous key is a method of identification whereby groups of organisms are divid...
Q: Explain in detail Structure , reproduction and life cycle of mucor .
A: Structure:- Mucor's vegetative structure:- Multicellular fungi, such as Mucor, are organized into ...
Q: 1. an organism changing during its life to be better suited for its environment
A: Answer - An organism changing during its life to be better suited for its environment.
Q: Infants with Tay-Sachs disease appear normal at birth, but begin to deteriorate by about 6 months of...
A: Introduction :- Tay-Sachs disease is a rare neurodegenerative ailment in which a lack of an enzyme (...
Q: Week 4 BIO 202 worksheet Blood vessels 1. What is the name of the outermost layer of a blood vessel?...
A: Note :- Since you have asked multiple questions im only answering the ist 5 as per bartleby guidelin...
Q: In many viral diseases (e.g., smallpox, mumps and influenza), illness occurs shortly after exposure ...
A: A virus is a combination of hereditary code, either DNA (deoxyribonucleic acid) or RNA (ribonucleic ...
Q: Define magnification and what role does it play in microscopy?
A: Introduction A microscope is a tool that allows you to see items that are too small to see with your...
Q: Aside from observing motility, what are the other uses of the wet mount and the hanging drop prepara...
A: Introduction: A wet mound slide is one that has a liquid in the centre that will act as a medium fo...
Q: Explain how C3 plant leaf is different from C4 plant leaf and why?
A: C3 plants are those whose first photosynthetic product is a three-carbon compound, such as phosphogl...
Q: Fruit flies (Drosophila) were mated. Cross #1 - 2 male red eyes (se+), wild wings(ap+) X 4 female r...
A: Introduction: Dihybrid cross is referred to as crossing between two individuals who differ only in t...
Q: The following items are ions: O Na+, NO2, H+ O CO2, K+, Ca+ Na+, H+, K+ СО2, Н20, NO2
A: The human body contains many ions such as sodium, potassium, calcium, chloride ions. They are calle...
Q: A male athlete weighs 80kg. During an intensive training session, he needs to consume 136g proteins ...
A: According to the Dietary Reference Intake report for macronutrients, a sedentary adult should consum...
Q: QUESTION 1 Atherosclerosis is caused by: O Lipids being transported in the blood Hypertension leadin...
A: High blood pressure or hypertension is a condition where pressure exerted b blood against the wall o...
Q: Discuss thoroughly how the vertebrate evolution was guided by the cephalization, jaw development, an...
A: INTRODUCTION In the vertebrate history there is an important significant impact has arised in the ...
Q: 3. Is it possible to create more than one dichotomous key for classifying and identifying the same g...
A: Dichotomous Key: A dichotomous key is an identification tool in which groups of organisms are repea...
Q: 8. Label the phylogenetic tree and answer the questions. a. Place A on the tree at the location of t...
A: The phylogenetic tree is also called the evolutionary tree and it helps to determine the relationshi...
Q: Directions: Fill in the concept map of the important events in sequence during the menstrual cycle b...
A: Menstrual cycle is a series of natural changes that occur in the female. During this process, change...
Q: Which of the following gives the correct pathway for food as it moves through the digestive system? ...
A: The process of converting complex food substances to simple absorbable forms is called digestion and...
Q: Explain the roles of sensory nerves in how do humans receive odors and scents?
A: The olfactory epithelium is a strip of tissue at the back of the nose that contains millions of sens...
Q: Question 11. What is the definition of “essential nutrients”? A. nutrients that are essential for m...
A: Essential nutrients are one that cannot be synthesized by the body and therefore must be supplied fr...
Q: Fill in the blank with the most appropriate term that is described by the following statement: Close...
A: The components of DNA replication. A five-membered, oxygen-containing ribose sugar ring with three p...
Q: Explain and draw Haploid and diploid and heterokaryotic lifecycle of fungi.
A: Life Cycle of Fungi : Fungi life cycle involve formation of haploid spores and their germination to ...
Q: Which of the following is present in eukaryotic cells but not in prokaryotic cells? O organelles O c...
A: Both eukaryotic and prokaryotic cells have cytoplasm,cell membrane and DNA. In prokaryotic cells,DNA...
Q: Size of wattle, Shank spur (+/0), Shape of hackles, Shape of saddles, Size of tail feathers, and Sha...
A: Introduction :- Drosophila melanogaster is a fly species in the Drosophilidae family (taxonomic orde...
Q: 2. Corn is a flowering plant whose somatic chromosome number is 20. How many of each of the followin...
A: Introduction Mitosis is a nuclear division process that occurs in eukaryotic cells when a parent cel...
Q: What is happening in the cell during interphase? Choose all of the options that apply. Select all th...
A: The orderly sequence of events by which a cell duplicate it's DNA, synthesis it's other components a...
Q: A food molecule that contains 17 covalent bonds contains more energy that a food molecule that conta...
A: Answer A food that contains more covalent bond needs more energy because covalent bonds are the st...
Q: The force causing air to flow into the lungs during ventilation is: Decreased lung pressure Increase...
A: Air flows inside and outside the lungs die to the pressure difference in atmosphere and inside lungs...
Q: D. melanogaster
A: melanogaster, has been heavily used in research in genetics and is a common model organism in develo...
Q: he Rough Endoplasmic Reticulum is created from Smooth Endoplasmic Reticulum. Explain the molecules ...
A: INTRODUCTION The Endoplasmic reticulum are mainly found in all eukaryotes. In a animal cells the m...
Q: Jane is considering switching to a stricter vegan diet. You would suggest she pay attention to the p...
A: All the biomolecules including carbohydrates, proteins, lipids, vitamins etc, are very much importan...
Q: Review of the Anatomy and Physiology of the brain Fill out the table below Section of the brain (for...
A: Note: As Per Bartleby Guidelines, For Remaining Answers Please Repost The Question. Introduction: Th...
Q: O its presence in only Charophytes and Land Plants and no other photosynthetic species
A: Chlorophyll b is a form of chlorophyll that helps in photosynthesis process by absorbing light ener...
Q: Assessment Directions: Arrange the following in sequence from 1 to 5 with reference to Hormonal acti...
A: The menstrual cycle is the reproductive cycle in female private that involves a cyclical production ...
Differentiate between:
- Producers and consumers
- Omnivores and decomposers
Step by step
Solved in 3 steps
- Describe the functions of producers, primary consumers, secondary consumers, and decomposers in an ecosystemAn organism that harvested energy from electricity and got carbon to build biomolecules by harvesting carbon dioxide (CO2) gas from the air would be a __________. Group of answer choices producer primary consumer tertiary consumer (apex predator) decomposer secondary consumerThis trophic level creates biomass from abiotic sources quaternary consumer primary consumer primary producer tertiary consumer
- Which of the following ultimately feeds at every trophic level? Producer Primary consumer Secondary consumer Tertiary consumer Decomposers/DetritivoresCreate a food web for one of the following ecosystems and identify producers primary consumer secondary consumers and tertiary consumersList the different types of consumers that may be presentin an ecosystem.
- Which trophic level is vital to the continuation of the carbon cycle? Group of answer choices a. tertiary consumer b. secondary consumer c. producer d. primary consumerDefine producer, autotroph, consumer, heterotroph, herbivore, primary consumers, carnivore, secondary consumers, and omnivores. Give examples pleaseBased on the marine biologists research journal entries identify a primary producer a primary consumer or a secondary consumer pick one and identify