Concept explainers
Which of the following is not a basic function shared by all cells?
a. Cell
b. Communication
c. Cell reproduction
d. Cell movement
e. Transport of substances through the cell
Introduction:
In a living organism, the basic units are cells. Based on the estimation, there are almost 10 trillion cells in a human body that work together to regulate homeostasis. Being the basic unit, the cells form a group, which can perform a specific role in the human body. The functions performed by the cells differ based on the group of cells.
Answer to Problem 1CYR
Correct answer:
Cell movement is not the basic function.
Explanation of Solution
Justification/Explanation for the correct answer:
Option (d) is cell movement. This is not a basic function of the cell. Cell movement is also called cell migration. Cell migration often results in the altering of cell morphology. Cell movement is often associated with microorganismsthat have cilia and flagella as their locomotory appendage. Not all cells can exhibit movement. Hence, option (d) is correct.
Explanation for the incorrect answers:
Option (a) is cell metabolism. Cell metabolism is a basic function of the cells. To maintain life, a cell must undergo various chemical reactions. These chemical reactions are called cell metabolism. Catabolism, anabolism, and oxidation–reduction reactions are various types of cell metabolism. So, it is an incorrect option.
Option (b) is communication. Cell communication is an important function of the cells. Not only the cell has to communicate with itself, but it also has to communicate with its surrounding. The communication within the cell and with its surrounding occur bymeans of electrical and chemical stimuli. So, it is an incorrect option.
Option (c) is cell reproduction. The cell reproduction is the basic function performed by the cell in a living system. The cells undergo cell division, which is the means of cell reproduction in the living organism. Cell division aids in development, growth, and regeneration. So, it is an incorrect option.
Option (e) is transport of a substance through the cell. The cells in our body are capable of producing compounds and transport them to the surrounding environment. Cells can also secrete the compound themselves and transport it to other cells. This is the basic function of z cell. So, it is an incorrect option.
Hence, options (a), (b), (c), and (e) are incorrect.
Hence, it can be concluded that cell movement is not the basic function. Even though some cells exhibit migration, not all the cells are capable of cell movement. Cell metabolism, communication, cell reproduction, and transport of a substance through the cells are the basic functions performed by the cell.
Want to see more full solutions like this?
Chapter 3 Solutions
HUMAN A+P MOD.MASTERING
- A selectively permeable A. allows some substance to move across the membrane, but not others B. allows unlimited movement of materials into or out of the cell C. allows substances to enter, but prevent any substances from leaving the cell D. allows only helpful materials to cross the the cell membrane into the cellarrow_forwardOrganisms in temperature zones are able to time their activities to cues given by the photoperiod, since: O A. All organisms have a biological clock. OB. All organisms need time to rest. C. Light is a limiting factor. OD. Day length is always constant for a specific locality and season.arrow_forwardWhich of the following types of proteins allow materials to move into, or out of, the cell?a. receptor proteins b. junction proteins c. enzymatic proteinsd. channel proteinsarrow_forward
- Which of the following is NOT a feature found in all cells?a. Proteins c. Cell wallb. Ribosomes d. Cell membranearrow_forwardThe different parts of the cell perform their specific functions for the cell to remain alive. Make an ANALOGY of the cell wherein members/people cooperate and help each other to complete a certain task. You can use one of the following contexts: FACTORY, SCHOOL, GOVERNMENT, FAMILY etc.arrow_forwardBelow are three statements - two of which are truths and one is a lie. Which of the following statements is a lie? a. Rough ER and smooth ER mainly function for protein synthesis. b. There are two types of secretory activities of a cell. c. A cell that makes steroid hormones has a high concentration of smooth endoplasmic reticulum.arrow_forward
- Create a table the organelles, the cytoplasm, their location and their function a. mitochondria b. ribosome c. golgi bodies d. lysosomes e. Nucleus f. cytoplasmarrow_forwardThe following involves the expelling of dead organelles and/or foreign substances out of the cell: O a. Na-K-ATPase Protein Pump O b. Phagocytosis O c. Pinocytosis O d. Exocytosis Oe. All of the Abovearrow_forwardWhich of the following can enter the cell by diffusion through the plasma membrane? A. salts B. glucose C. phospholipids D. carbon dioxidearrow_forward
- Which of the following is most likely to have the greatestconcentration of smooth endoplasmic reticulum?a. a cell that secretes enzymesb. a cell that destroys pathogensc. a cell that makes steroid hormonesd. a cell that engages in photosynthesisarrow_forwardThe following are present in all cells, except a. cell membrane b. cell wall c. centrosome d. nucleusarrow_forwardWhich of the following rows lists the cell cycle in the correct sequence? Select one: a. Interphase, metaphase, prophase, telophase, anaphase, cytokinesis b. Interphase, prophase, metaphase, anaphase, telophase, cytokinesis c. Interphase, G1, S, G2, mitosis, cytokinesis d. Prophase, metaphase, anaphase, telophasearrow_forward
- Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
- Human Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage Learning