Q: In mitosis, why do the chromosomes need to condense in prophase and line up in metaphase? (To be…
A: Mitosis is a process in which eukaryotic cells usually divides into two. Prokaryotes usually lacks…
Q: Prothoracic glands hormones Insects 5 True - False Secrete juvenile which stimulates moulting in
A: According to the question, answer is False. Because prothoracic glands do not secretes the juvenile…
Q: Cells that are undergoing the process of mitosis contain condensed chromosomes that are attached to…
A: The question is related to the cell division , in the cell division there are several steps where…
Q: Once the nucleotide in the picture is added to the 3’end of growing strands, DNA synthesis is…
A: Introduction: DNA molecule end has a number. One end is referred to as the 5' (five prime) and…
Q: Please consider Figure 8.8 (attached below) in the textbook (Figure 8.7 in the 4TH edition), which…
A: The haplotype frequency divergence from expected values based on gene frequencies, or D, is a…
Q: Scientists studying orangutans on the Indonesian islands of Borneo and Sumatra recently found that…
A: Change in the heritable traits of biological populations over multiple generations is referred to as…
Q: When is high for a particular trait, offspring tend to resemble their parents for that trait. the…
A: The genes forms the basic unit of inheritance. The process in which the genes or the genetic…
Q: In a population of 300 humans, the following blood type frequencies for the MN blood group are…
A: Blood group of an individual is determined by presence/absence of antigen on RBC 's surface and…
Q: what are exons and introns?
A: This question is related to the transcription process in eukaryotes, transcription is the process in…
Q: place the following lists into the most appropriate pairs and explain how they are correct
A: Photosynthesizing organisms like plants, cyanobacteria, and green algae undergo photosynthesis to…
Q: simply compare darwin and lamarcks theory and tell me which one makes more sense and why?
A: In terms of evolution both scientist Lamarck and Darwin believed that, over time, living things like…
Q: Problem 1: A pet storeowner mated two guinea pigs with the following results 22 black offspring 5…
A: In the given case, in case of first mating most of the offspring have black color that can be…
Q: parents Imagine two heterozygous for cystic fibrosis come to ask you about the probability of their…
A: Introduction:- A Pedigree is a family tree, consisting of symbols and lines that shows the pattern…
Q: How is Bicarbonate move back and forth from the plasma and red blood cells? Why is this important?…
A: Enzyme carbonic anhydrase transforms carbon dioxide into carbonic acid inside red blood cells…
Q: Explain how the conduction pathway in the heart co-ordinates the different stages of the cardiac…
A: The atrial muscles contract as the SA node initiates the process. Doctors sometimes refer to it as…
Q: When endogenous opioids take effect, a long-distance runner experiences shallower breathing a sense…
A: Introduction Opioids originate from the opium poppy plants. Some naturally prescribed opioids are…
Q: Endothermic animals can maintain consistent temperature conditions by generating, main- taining, and…
A: Endothermic animals are animals that produce their own body heat. Examples of these animals include…
Q: A certain autosomal recessive trait occurs in a population with a frequency of 1 in 4900. Assuming…
A: According to Hardy-Weinberg Principle, there will be a constant genetic variation in a population…
Q: Both caffeine (coffee, cola) and theophylline inhibit the enzyme phosphodiesterase that converts…
A: What is cAMP? cAMP is a second messenger in cellular signaling pathways. During cellular…
Q: Vaccinations are effective in combating future infections because they induce the production of
A: Vaccinations provide active immunity to the body against infections. Through vaccination, a dead or…
Q: Female Reproductive System Assignment 1. Describe the structure and function(s) of each part of…
A: Dear student, As per the guidelines, I will answer the first 3 questions for you. Please repost the…
Q: In the following study, which are the experimental result and control variables? Number of spiders…
A: Introduction : In scientific experiments, a control variable is an experimental component that…
Q: The bacterium Agrobacterium infects plants and causes plant cells to develop tumorlike cellular…
A: In the wild, the A. tumefaciens wild type causes "crown gall disease," which is characterized by the…
Q: -List the order of air flow through the respiratory tract. Include what specific bones and tissues…
A: The correct order of air flow through the respiratory tract is: nasal cavities (or oral cavity)…
Q: Which is the largest digestive gland present in human body? What are the names and function of its…
A: There are several glands inside the body that plays a significant role the process of digestion.…
Q: according to tongue rolling what is my phenotype and my parents' phenotype from the observed…
A: The genes forms the basic form of the inheritance. The genes contains two alternative forms namely…
Q: Differences in body form among modern humans are likely the result of: long term genetic…
A: A species goes through a series of changes during evolutionary processes and either adapts to its…
Q: find one primary research article about nurse plants, then do the following questions below: 1. That…
A: Because they provide benign microhabitats that are better than their surroundings for seed…
Q: pick one answer only
A: Human intervention means involvement of humans in natural activities/ processes leading to their…
Q: Construct a model that demonstrates how energy is captured in the light dependent reactions of…
A: The mechanism through which plants convert carbon dioxide, water, and sunshine into oxygen and…
Q: Despite a low net primary productivity (NPP), which ecosystem or life zone produces the most biomass…
A: SOLUTION:- Net Primary Productivity OR NPP:- Net Productivity or NPP is a gross productivity…
Q: The following diagram indicates how the cell cycle progresses in typical human cells: INTERPHASE G₁…
A: Drugs targeted to reduce the spread of tumor cells work on the principle of inhibiting cell division…
Q: Construct a model that demonstrates how enzyme catalyzed reactions harvest energy from simple…
A: cellular respiration involves a series of enzyme catalyzed reactions that harvest energy from simple…
Q: Which of the following is true for both aerobic and anaerobic cellular respiration? A B C D…
A: Introduction Cellular respiration is a group of the process that occurs in cytosol and mitochondria…
Q: Does the Solute inside or outside the cell?
A: Introduction When two solutions are next to one another and are divided by a semipermeable…
Q: bottlenecks. What are the typical growth rates and what are the requirements for microalgal growth…
A: Algae can be grown into photobioreactors, open ponds, raceways or closed systems.
Q: Define "catch connective tissue". Using specific examples from three of the five major living groups…
A: We all know that connective tissue plays a major role in animal kingdom.It mainly coordinates within…
Q: 5. What is the amount of oxygen transfer rate in microbial E. coli fermentation?
A: The oxygen transfer rate describes the speed or rate of oxygen delivery from the gas into liquid…
Q: What is the function of the nose in terms of the respiration tract and air being drawn into the…
A: Ans: Nose is the fleshy protrusion in the middle of the face made up of skin and other soft tissues,…
Q: Explain the phenomena of the loop of Henle.
A: Loop Of Henle long U-shaped portion of the tubule that conducts urine within each nephron of the…
Q: find one primary research article about nurse plants, then do the following questions below: 1. That…
A: Nurse plant theory & its application in ecological restoration in the lower subtropics of China…
Q: Pollen contains the complete genetic material of the plant and is airborne. Describe ways in which…
A: Issues regarding the environmental effect of genetically modified crops are now limiting their…
Q: What different purposes are bean beetles used for?
A: Bean beetles are agricultural pest insects from the tropics and subtropics. Bean beetles are a…
Q: Which of the following occurs during synaptic transmission? Select ALL that apply A) vesicles…
A: Introduction : A synapse is the point at which two neurons come together, or between a neuron and a…
Q: 22 years old man is shot in the back. The bullet transects the spinal cord at T-5 and he becomes…
A: Different parts of the nervous system and brain functions for different voluntary and Involuntary…
Q: What is the benefit of using Next-Gen sequencing instead of Sanger sequencing? You can use…
A: The correct answer can be identified as follows- C. Faster and more copies can be sequenced at a…
Q: Match the following statements to the type of gene they describe. ✓Encode proteins that promote cell…
A: Tumor supressor genes are those whose deletion or under expression may cause cancer. They include…
Q: Does high temperature increase plant respiration? Why or why not?
A: Introduction Respiration takes place in all living organisms. In plants, glucose (produced during…
Q: True or false signalling sequences such as KDEL allow for resident proteins to be returned to their…
A: KDEL is a type of target peptide sequence present at the C- terminal end of an polypeptide protein…
In paragraph how can a community sustain environment?
Step by step
Solved in 2 steps
- Draw a model of the components of the natural and man-made environments as observed inimmediate surroundings. Discuss the modelCan you give me an example of community ecology?Give an example of control systems, artifacts, or processes.feedback that exists in your community in the following areas:• Health• Transport• Habitat