Q: Which statement best describes the manner in which the genetic information is used inside cells? DNA…
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Q: The model represents molecules found within the nucleus of a cell. Which statement best describes…
A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…
Q: Which of the following applies the theory that cells are the basic unit of structure and functioning…
A: According to cell theory: (a) All living organisms are composed of cells and product of cells. (b)…
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Q: What is the point of cells
A: Robert Hooke was the first to discover cells in 1665.
Q: Name three differences between plant cells and animal cells.
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Q: 8.
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Q: What is cell division and described its importance
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Q: What is the relationship between cells, the nucleus, chromosomes, genes, and DNA? Explain and draw a…
A: All the eukaryotic cells have nucleus. Chromosomes, which are found in the cell nucleus, carry…
Q: How is a chromosome different from a chromatin? a.)A chromosome is a segment of DNA while chromatin…
A: DNA is an important biomolecule because this only carries the genetic information from generation…
Q: What is cell Why cell is called basic unit of life
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Q: Why do you think Cell theory meets the difintion of a scientific theory
A: Robert Hooke discovered cell after the invention of microscope. Hooke saw box-shaped structures…
Q: D
A: Cell: The membrane-bound unit that is responsible for all life processes si referred to as the cell.…
Q: Which of these is not found in the nucleus? Select one: A. Nucleolus that produces rRNA B. Chromatin…
A: Nucleus is the one of the important membrane bound-organelle present in the cell. It is the largest…
Q: Explain how cells all have the same DNA, but are structured and function differently.
A: The cells in our body contains same DNA but they are different from one another in terms of function…
Q: Plant and animal cells are similar in many ways, but there are some ways they are different. What…
A: Animal cell is different from plant cell in many ways b) Animal cell have no vacuoles or less…
Q: You were interested to see a human cell under the microscope, so you went to the lab to look fora…
A: Staining is a process to enhance contrast in samples at the microscopic level. In histology stain…
Q: You were interested to see a human cell under the microscope, so you went to the lab to look for a…
A: Staining is done prior to see under microscope to enhance its visualization and easily identifies…
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A: When we put animal cells into pure, fresh water (H2O) , water enters the cells as a result of…
Q: You were interested to see a human cell under the microscope, so you went to the lab to look for a…
A: Staining is the process in which the cells and cellular components are colored inorder to have easy…
Q: The cell concept CANNOT apply to ____
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Q: Which scientist studied how wounds heal and proposed that cells come from preexisting cells
A: The cell theory proposed by Matthias Schleiden and Theodore Schwann suggested that all living…
Q: What if every cell type were like a species within the animal kingdom?
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Q: ________are the most unspecialized mass of cells.a) Stem cells b) Root cells c) Hair cells d) Cells
A: Cell is a basic membrane-bound unit and it is often called as the basic building blocks of all…
Q: Which statement best describes the manner in which the genetic information is used inside cells?…
A: Cells are the basic structural, functional, and biological units of all living organisms. It is the…
Q: Which of the following is not correct?(a) Robert Brown discovered the cell.(b) Schleiden and Schwann…
A: According to the cell theory, the cell is the basic unit of living organisms. However, before the…
Q: Mattias Schleiden and Theodor Schwann studied plant and animal cells under a microscope. Together…
A: Rudolf VirchowIn 1839, Schleiden and Schwann worked together to detail the first two principles of…
Q: There are two types of eukaryotic cells. Describe three differences between plant and animal cells
A: INTRODUCTION Eukaryotic cell These are kind of cell with true nucleus which is covered by a nuclear…
Q: What is protein synthesis? A. The process of building new organelles in the cell B. The process of…
A: Proteins are made up of amino acids. The amino acids are linked together by peptide bonds to form a…
Q: The main difference between plant and animal cells is: A Plant cells has small vacuoles…
A: Plant cells are eukaryotic cells that are present in green plants. On the other hand, an animal cell…
Q: Explain why each cell needs to have a complete set of chromosomes. Include genes and proteins in…
A: A cell with a complete set of chromosomes is known as the euploid cell. A missing or extra…
Q: Is an organism named Human is a Cell division requiring cell plate formation
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Q: Imagine a cell entered mitosis but was unable to make microtubules. At what stage of mitosis would…
A: Mitosis is a cell division occur in somatic cells and it is meant for multiplication of cell number…
Q: which of the following describes how RNA and DNA are used in mitosis? a. leads to the synthesis of…
A: RNA and DNA are two nucleic acids found in the cells of living organisms. They are made up of a…
Q: You are looking at the inside of a cell . How can you tell the cell is animal, bacterial or a plant…
A: Animal cells are the eukaryotic cells. They have membrane-bound organelles suspended in the…
Q: Which has more Golgi bodies, Animal cell or plant cell? Why is there a difference in the number of…
A: Golgi bodies is a cell organelle present in the eukaryotic cell mostly. It is responsible for the…
Q: List three differences between plant and animal cells
A:
Q: Which of the following is the correct sequence of events for the development of cell theory? A)…
A: CELL THEORY:- It was given by Schleiden and Schwann, and this theory is widely accepted worldwide.
Q: . Which structure is common to plant and animal cells?(A) chloroplast(B) central vacuole(C)…
A: The cell is the fundamental unit of life. All the activities are performed by cells. The living…
Q: Which of the following is NOT correct about Cell Theory * Cells come from the replication cells and…
A: The cell is the functional, biological, and structural unit of organisms. It is the smallest unit of…
Q: matching the cell structure
A: Vacuole In animal and plant cells that stores water. Plant cells have a much larger central…
Q: Which is the most appropriate hypothesis a student can make before comparing the different cell…
A: Hypothesis is basically a supposition or proposed explanation that is made on the basis of evidence…
Q: At a microscopic level we find two kinds of cells:
A: The study of the cell is dependent on the microscopes because the cell is a very small unit and can…
In the create a cell experiment, is there any difference in the structure of the two cells?
The two cells was plant and animals
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- Which is the most appropriate hypothesis a student can make before comparing the different cell samples? "If cells are taken from a carrot and its leaves, then __________."Which type of cells do not have DNA? Give 2 example and explain why?In order to isolate the DNA or RNA from the cells, what would be the first step? a. to block the mucleus from digesting the nucleic acid b.To precipiate the nucleic acid c. To break down the plasma membrane and the cell walls (plant cells) d.To remove protiens from the solutions
- What is the function of a cell wall?Single choice. A. to protect and support the cell B. to perform different functions in each cell C. to prevent water from passing through itYou are looking at the inside of a cell . How can you tell the cell is animal, bacterial or a plant cell ?Single choice. A. animal cell - nucleus ,no cell wall; bacteria cell -no nucleus ; plant cell- nucleus, cell wall and chloroplast B. animal cell - no nucleus, no cell wall ; plant cell - nucleus , no cell wall C. bacteria cell- nucleus ,no cell wall ; animal cell - nucleus ,cell wallHow to create an analogy out of these words. Can not use cell city, has to be different.
- What might happen if cells did not have microtubulesWhy was the cold ethanol added to the soap and salt mixture? A To digest the cell walls B To dissolve the RNA C To emulsify lipids and remove large cellular debris D To precipitate the DNA E To denature the cytoplasmic proteinsWhat is the relationship between a protein, the cell, and DNA? a. DNA is produced by protein which is produced in the cell b. DNA controls the production of protein in the cell c. Protein is composed of DNA which is produced in the cell d. a cell is composed of DNA and protein
- Who observed little structures in a piece of cork and called them "cells"? a. Robert Hooke b. Anton van Leeuwenhoek c. Matthias Schleiden d. Theodor SchwannHow is a chromosome different from a chromatin? a.)A chromosome is a segment of DNA while chromatin is the DNA itself b.)A chromatin is a segment of DNA while chromosome is the DNA itself c.)Chromosome is tightly coiled DNA while chromatin is loosely coiled DNA d.)Chromatin is tightly coiled DNA while chromosome is loosely coiled DNAWhat is the Similarities and Difference between Animal and Plant CellsSimilarities:Difference (Animal Cells)Difference (Plant Cells)