Description : $ Cellular totipotency means that single cell can give rise to a fully grown multicellular organisms ! Meristematic cells are also called "stem cells"
Last Answer : $ Cellular totipotency means that single cell can give rise to a fully grown multicellular organisms ! Meristematic ... D. If both As and R are wrong.
Description : In multicellular organisms, there are different kinds of cells that are organized into tissues and organs to perform special functions. What is the function of a skin cell?
Last Answer : to protect the body from foreign substances
Description : 2. What is the utility of tissues in multicellular organisms? -Science
Last Answer : The use of tissues in multicellular organisms is to provide structural and mechanical strength as well as to allow division of labour.
Description : A Give one reason why multicellular organisms require special organs for exchange of gases between their body and their environment. : -Biology
Last Answer : In unicellular organisms the entire body of the organism is in contact with the environment hence exchange of materials can take place but, in multicellular organisms the entire body of the organism is not in contact with the environment and hence simple diffusion is not helpful.
Description : In single celled organisms diffusion is sufficient to meet all their requirements of food, exchange of gases or removal of wastes but it is not in case of multicellular organisms. Explain the reason for this difference. -Biology
Last Answer : Unicellular organisms can absorb sufficient oxygen because of its complete contact with the atmosphere, but in multicellular organisms the rate of absorption and diffusion becomes very less because all ... of oxygen to sustain life processes which cannot be fulfilled by the process of diffusion.
Description : Multicellular organisms have division of labour. Explain. -Biology
Last Answer : answer:
Description : what Unicellular organisms are made up of only one cell. Multicellular organisms are made up of more than one cell. Which life functions can be performed by both unicellular and multicellular organisms?
Last Answer : yoooo idknow im asking
Description : $ The zyhote developes into a multicellular organisms. ! Each cell is totipotent.
Last Answer : $ The zyhote developes into a multicellular organisms. ! Each cell is totipotent. A. If both As and R are ... is wrong D. If both As and R are wrong.
Description : What is the First multicellular organisms?
Last Answer : Need answer
Description : How does the length of the history of life help to explain the evolutionary events of single-celled organisms to complex multicellular organisms like mammals?
Last Answer : Not sure
Description : What are the levels of organization in multicellular organisms?
Last Answer : 1. cells 2. tissues 3. organs 4. organ systems
Description : The cell division that brings growth in multicellular organisms is known a............. ?
Last Answer : Mitosis
Description : Explain the statement 'Tissues exhibit division of labour'. Give examples. OR Q: What is the utility of tissues in multicellular organisms?
Last Answer : In multicellular organisms there are millions of cells. Each specialised function is taken up by a different group of cells called tissue. Or Group of cells, forming a tissue are capable of ... water from one part of the plant to other parts. So, multicellular organisms show division of labour
Description : Of the hemolytic groups of streptococci, _____ is the most dangerous because the organisms completely destroy red blood cells. a. alpha hemolytic group b. the beta hemolytic group c. the gamma hemolytic d. strep viridins group
Last Answer : b. the beta hemolytic group
Description : In multicellular animals, a group of similar cells along with intercellular substances perform a specific function. Such an organisation is called
Last Answer : In multicellular animals, a group of similar cells along with intercellular substances perform a specific ... B. Orgen C. Body D. Orgen system
Description : When all cells in the embryo of a multicellular organism are identical. later in development the cells become specialized through a process called?
Last Answer : What is the answer ?
Description : Assertion : Egg of eutherian is multicellular . Reason : Many follicular cells are attached with surface of egg .
Last Answer : Assertion : Egg of eutherian is multicellular . Reason : Many follicular cells are attached with surface ... D. If both Assertion & Reason are False.
Description : After the union of sperm and egg, the single-celled zygote develops into a multicellular organism with specialized cells by the processes of?
Last Answer : mitosis and diffrentiation
Description : The study of homologous structures in mature organism provides evidence for the evolutionary relationships among certain groups of organisms. Which fi
Last Answer : The study of homologous structures in mature organism provides evidence for the evolutionary ... Biochemistry C. Geology D. Comparative anatomy
Description : Which of these groups has the most organisms?
Last Answer : Class
Description : What organisms groups was originally considered an animal by zoologists, since it can move rapidly like an animal and consumes other organisms for food, and was also claimed to be a plant by botanists since it can consume energy much like a plant?
Last Answer : euglena
Description : Which one of the following groups of organisms is thermophilic in that they can tolerate and grow at fairly high temperatures? (a) Certain bacteria and blue-green algae (b) Loris, rhesus monkey and red kangaroo (c) Llamas, camels and yaks (d) Bison, musk-ox and racoon
Last Answer : Ans:(a)
Description : Which of the following groups of organisms reproduce faster? (1) Algae (2) Fungi (3) Bacteria (4) Protozoa
Last Answer : (3) Bacteria Explanation: Unlike in multicellular organisms, increases in cell size (cell growth and reproduction by cell division) are tightly linked in unicellular organisms. Bacteria grow to a ... divide extremely rapidly, and bacterial populations can double as quickly as every 9.8 minutes.
Description : (3) Conversion of ammonia to nitrites Explanation: Nitrification is the biological oxidation of ammonia or ammonium to nitrite followed by the oxidation of the nitrite to nitrate. The oxidation of ammonia ... -oxidizing archaea (AOA). Nitrification is an important step in the nitrogen cycle in soil.
Last Answer : Acid rain is caused due to pollution of atmosphere by – (1) oxides of carbon and nitrogen (2) oxides of nitrogen and sulphur (3) oxides of nitrogen and phosphorous (4) None of these
Description : Name two diseases caused by following groups of micro-organisms. a) Bacteria b) Viruses c) Protozoa d) Fungi
Last Answer : Answers: a) Tuberculosis, Typhoid, Cholera b) Poliomyelitis, Influenza c) Sleeping sickness, Amoebic dysentery d) Ringworm, Actinomycosis
Description : Which groups of organisms are included in the micro organisms?
Last Answer : Micro organisms include viruses, bacteria, cyanobacteria, protozoa, some algae and some fungi.
Description : which groups of organisms are included in kingdom protista?
Last Answer : Protozoa, algae, slime molds and oomycotes are included in kingdom protista.
Description : Some hyperthermophilic organisms that grow in highly acidic (pH 2) habitats belong to the two groups (a) eubacteria and archaea (b) cyanobacteria and diatoms (c) protists and mosses (d) liverworts and yeasts.
Last Answer : (a) eubacteria and archaea
Description : Evolutionary relationships between groups of organisms are determined using which of Thefollowing type of information? A- Comparisons of nucleotide sequences B- .Comparisons of biochemical pathways C- Comparisons of structural features D- All of the above
Last Answer : All of the above
Last Answer : Bacteria
Description : Which of the following groups of organisms digest their food before it actually enters the organism? (1) Bacteria and Protozoa (2) Bacteria and Fungi (3) Fungi and Protozoa (4) Mucor and Rhizopus
Last Answer : Bacteria and Fungi
Last Answer : An organism consisting of more than one cell is called a multicellular organism
Description : Every multicellular organism, be it a microscopic alga, a banyan tree or a human being, starts as a single cell called a/an (a) Egg (b) Sperm (c) Nucleus (d) Gene
Description : What were the steps taken by the government of Belgium to accommodate different ethnic groups? (a) Constitution prescribes that the number of Dutch and French speaking ministers should be equal in the central government. (b) The government ... and (b) 2(b) and (c) 3 (c) and (d) 4 (a) and (d)
Last Answer : 4 (a) and (d)
Description : why is division of labour important in a multicellular organism -Biology
Description : is plankton single cell or multicellular?
Last Answer : is plankton single celled or multicellular
Description : Many fungi exist as branching networks of multicellular filaments. What characteristic of these filaments helps with nutrient absorption?
Last Answer : large surface area
Description : Which is the simplest multicellular animal ?
Last Answer : The simplest multicellular animal sponge.
Description : Sponges are most primitive multicellular organism with which of the following levels of organization ?
Last Answer : Sponges are most primitive multicellular organism with which of the following levels of organization ? A. ... B. Cellular C. Tissue D. Organ system
Description : $ Rhizoids of female gametophyte of selaginella are multicellular. ! Selaginella is homosporous.
Last Answer : $ Rhizoids of female gametophyte of selaginella are multicellular. ! Selaginella is homosporous. A. If both As ... D. If both As and R are wrong.
Description : $ Protonema is found in the life cycle of Liverworts. ! Liverworts have multicellular rhizoids.
Last Answer : $ Protonema is found in the life cycle of Liverworts. ! Liverworts have multicellular rhizoids. A. If both ... wrong D. If both As and R are wrong.
Description : $ Progenote is considered to be the more ancient form of life which gave rise to archaeobacteria and eubacteria. ! Monomers are always multicellular.
Last Answer : $ Progenote is considered to be the more ancient form of life which gave rise to archaeobacteria and eubacteria ... D. If both As and R are wrong.
Description : Sexually reproducing multicellular animals start their development from-
Last Answer : Sexually reproducing multicellular animals start their development from- A. Gastrula B. Morula C. Unicellular zygote D. Ova
Description : Is a sloth multicellular?
Last Answer : yes its living :D
Description : Is mold unicellulat or multicellular?
Description : Is pandas unicellular or multicellular?
Description : Do multicellular have a vacuole?
Last Answer : No
Description : Is the tiger lily unicellular or multicellular?
Description : What are 3 similarities between unicellular and multicellular?