Imagine you pull away the cover slip and drip 10 drops of deionized water on the young Elodea leaf, rinsing away the 5% salt solution. Plasmolysis appears to reverse. Why is this happening?

Q: If stroke volume is 0.1 liters and heart rate is 100 beats per min, what is cardiac output? Group of...

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A: The following facts are required to be known to answer this question with logic:- Suppose there is  ...

Q: They have purified a 1100 bp HindIII restriction fragment that they plan to sequence. As a first ste...

A: EcoR1:  EcoR1 is a restriction endonuclease enzyme found in the E. coli bacteria. It's a restriction...

Q: Which of the following is NOT a requirement that must be met in order to be considered a living orga...

A: Introduction: NASA full from is National Aeronautics and Space Administration NASA is a US governmen...

Q: DNA replication

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Q: What is the purpose of examining your specimen slide using low power objective first nefore high pow...

A: Objective lens are magnifying lens that functions to magnify an image. These lens make an important ...

Q: The creation of the Covid 19 vaccine is said to build the body's immune system or defense mechanism ...

A: Different types of vaccines provide protection in different ways. However, all vaccines leave the bo...

Q: Enumerate few functions of bacterial capsule.

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Q: The koi (domesticated carp) in this example are one of 3 colors (solid orange, mottled white and ora...

A: Introduction :- Domesticated carps have recently been created in the majority of carp producing regi...

Q: Explain this assertion using the example of hematoxylin and eosin staining.

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Q: Please answer fast Briefly describe the pathways the body can use to make each of the Big Four clas...

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Q: What makes the stomach unique? A. Its ability to perform mechanical digestion B. Its tolerance of a ...

A: Let's see which statements are wrong to identify the correct answer:- Option A is Incorrect because ...

Q: • Describe the concept of transport maximum (Tm). • Explain the membrane potential and the equilibri...

A: The term cell membrane or plasma membrane is associated with a protective layer enveloping the cells...

Q: What is the major challenge shared by viruses, prokaryotes and eukaryotes regarding the physical str...

A: A genome refers to the collection of all the genes in a particular organism. Genomes are essentially...

Q: What should be the main consideration/s in grouping this diverse group of unicellular eukaryotes?

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Q: Please arrange the following ecological organization in a hierarchical order, from the broader scale...

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Q: Under which scenario can a hawk successfully invade (or persist among) a population of doves?  Grou...

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Q: What is the role of ppp1r2 in inhibiting PP1?

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Q: The _ stores bile, while the _ secretes digestive enzymes, and the _ is the largest visceral organ?

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Q: If 3 completely dominant gene pairs A a, B b, C c are assorting independently, how many progeny geno...

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Q: Why evenly spaced sequence in chromatogram is an indication of a good DNA chromatogram?

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Q: Give the genotype of the parents if their phenotypic ratios are the following. You may use any lette...

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Q: Please help me answer this. Discuss the potential of marine organisms as a source of biomolecules/b...

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Q: What is cloning? How is it done?

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Q: What should be the main consideration/s in grouping protozoans?

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Q: Problem 3. In a population of cattle, the frequency of allele R is .7 and of allele r is .3. Also, t...

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Q: What structures in the oral cavity contribute to the process of digestion? A. Teeth, salivary glands...

A: Answer: Option (d) is correct. - teeth,tongue and salivary glands.  

Q: autoimmune diseases?

A: Autoimmune disease : A disease in which the body's immune system attacks healthy cells.

Q: 1. You are given the following carbohydrates: glucose, maltose, sucrose, and starch. Explain the res...

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Q: Explain Biochemical Evidences. How can it support evolution

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Q: how each monomer type is catabolized into simpler molecules for the purpose of energy extraction.

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Q: Multiple Alleles: Punnett Square 1. CCch X Cc 2. Cc X Cc

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A: This question is about null hypothesis.

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Q: occurring

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Tissue renewal

In multicellular organisms, tissue is a level of structure that consists of a group of physically and functionally identical cells and their intercellular substances. Unicellular organisms do not have tissues. Tissues are absent or poorly differentiated even in the simplest multicellular animals, such as sponges. However, more evolved multicellular animals and plants have specialized tissues that may organize and govern an organism's reaction to its surroundings. The word tissue is derived from the Latin word 'weave.' Plants and animals have various kinds of tissue systems that differ in their work and composition according to the different requirements.