Description : How many cells in a unicellular organism function to get rid of waste?
Last Answer : What is the answer ?
Description : Science is close to making human sperm from human skin cells. How will we ensure that all reproduction is voluntary?
Last Answer : answer:Interesting. Of course, similar questions were asked when science showed that it could indeed clone animals but the fact that it's skin cells makes the whole process more .worrisome. If I remember ... , and in utero death. I wonder if these created sperm would be viable and stable.
Description : What are the functions and adaptions of the following;a. Palisade cellb. Spongy mesophyll cellc. Sperm and egg celld. Ciliated cellse. Root hair cellf. Red and white blood cells?
Last Answer : common unvalidated interventions
Description : In the human anatomy, eggs and Sperm are a form of which of the followingA.Asexual reproduction B.Sexual reproduction C.GametesD.Somatic cells?
Last Answer : The answer is C. Gametes
Description : Assertion : Formation of sperm takes place in seminiferous tubules of testes . Reason : Seminiferous tubules lined with male germ cells and sertoli ce
Last Answer : Assertion : Formation of sperm takes place in seminiferous tubules of testes . Reason : Seminiferous ... . If both Assertion & Reason are False.
Description : Where is sperm cells stored?
Last Answer : Need answer
Description : What is the mixture of sperm cells and other fluids that are objected from the penis called?
Last Answer : It is semen.
Description : What mode of cell division sperm cells to be formed in the haploid male bee?
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 : Identical twins are born when (a) Two sperms fertilise one ovum (b) Two sperms fertilise two ovums simultaneously (c) Open sperm fertilizes the ovum and zygote divides into two separate cells developing independently (d) One sperm fertilises two ovums
Last Answer : Ans:(c)
Description : What is the type of reproduction that occurs in roundworms? What typical feature do nematode sperm cells have?
Last Answer : Nematodes reproduce sexually. The nematode sperm cell does not have cilia nor flagella and they move by amoeboid movement forming pseudopods.
Description : What is the evolutionary advantage of the occurrence of sperm cells and larval stage in the life cycle of sponges?
Last Answer : The sexual reproduction in sponges, in addition to contributing to genetic variability, also facilitates the colonization of farther environments by these beings, since sperm cells and larvae are mobile and can swim in the exterior to compensate the immobility of the adult individual.
Description : 'Barr body' is found in - (1) Sperm (2) Sertoli cells (3) Female somatic cells (4) Male somatic cells
Last Answer : (3) Female somatic cells Explanation: A Barr body is the inactive X chromosome in a female somatic cell in those species in which sex is determined by the presence of the Y or W chromosome rather ... typical human female has only one Barr body per somatic cell, while a typical human male has none.
Description : What happens during fertilisation in humans after many sperms reach close to the ovum? (a) Secretions of acrosome helps one sperm enter cytoplasm of ovum through zona pellucida. (b) All sperms except ... all the sperms except one. (d) Only two sperms nearest the ovum penetrate zona pellucida.
Last Answer : (a) Secretions of acrosome helps one sperm enter cytoplasm of ovum through zona pellucida.
Description : Select the correct sequence for transport of sperm cells in male reproductive system. (a) Testis → Epididymis → Vasa efferentia → Vas deferens → Ejaculatory duct → Inguinal canal → Urethra → ... → Urethral meatus (d) Seminiferous tubules → Vasa efferentia → Epididymis → Inguinal canal → Urethra
Last Answer : (c) Seminiferous tubules → Rete testis → Vasa efferentia → Epididymis → Vas deferens → Ejaculatory duct → Urethra → Urethral meatus
Description : Male gametophyte in angiosperms produces (a) single sperm and two vegetative cells (b) three sperms (c) two sperms and a vegetative cell (d) single sperm and a vegetative cell.
Last Answer : (c) two sperms and a vegetative cell
Description : ‘Barr body’ is found in (1) Sperm (2) Sertoli cells (3) Female somatic cells (4) Male somatic cells
Last Answer : Female somatic cells
Description : Can you consider cell division as a type of reproduction in unicellular organism? Give one reason. -Biology
Last Answer : Unicellular organisms reproduce by asexual reproduction which is simple division of parent cell into two daughter cells. Now, these two daughter cells grow into mature organism. Hence, cell division can be considered as mode of reproduction in single celled organisms
Description : Why there is no life span in unicellular organisms? -Biology
Last Answer : Unicellular organisms are considered to be biologically immortal. They are not found to have natural death. As they grow old, they usually undergo mitosis or amitosis (cell division) by which ... of the previous body. Therefore they are sometimes considered immortal. Source: Quora and Encyclopedia.
Description : is neurospora unicellular and edible -Biology
Last Answer : answer:
Description : Which unicellular algae are used as source of oxygen in space research? -Do You Know?
Description : Which unicellular non-pathogenic parasite is found in the human intestine? -Do You Know?
Description : Are bacterias unicellular?
Last Answer : Most of the bacteria are unicellular but a few aremulticellular.
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 : Which is the unicellular organism ?
Last Answer : Bacteria are unicellular organisms.
Description : How many episodes have all unicellular animals been divided into ?
Last Answer : All unicellular animals have been divided into 1 phase.
Last Answer : An organism that is made up of a single cell is called a unicellular organism
Description : Which unicellular organism has a macronucleus for trophic function and one or more micronuclei for reproduction ?
Last Answer : Which unicellular organism has a macronucleus for trophic function and one or more micronuclei for ... B. paramecium C. Euglena D. Amoeba
Description : $ Protists are unicellular eukaryotes. ! Eukaryotes do not have a nucleoid.
Last Answer : $ Protists are unicellular eukaryotes. ! Eukaryotes do not have a nucleoid. A. If both As and R are ... is wrong D. If both As and R are wrong.
Description : $ Kingdom Monera includes the unicellular prokaryotic organisms. ! Eukaryotes are the organisms which have a eukaryotic nucleus and double membraned o
Last Answer : $ Kingdom Monera includes the unicellular prokaryotic organisms. ! Eukaryotes are the organisms which have a ... D. If both As and R are wrong.
Description : $ Unicellular eukaryotes are the simplest organisms. ! Prokaryotes have the mitochondria whereas eukaryotes are without mitochondria.
Last Answer : $ Unicellular eukaryotes are the simplest organisms. ! Prokaryotes have the mitochondria whereas eukaryotes are ... . If both As and R are wrong.
Description : Fermentation takes palce under (A)____ conditions in many (B)____ and unicellular (C)_____
Last Answer : Fermentation takes palce under (A)____ conditions in many (B)____ and unicellular (C)_____
Description : Unicellular eukaryotic organisms are included in which kingdom?
Last Answer : Unicellular eukaryotic organisms are included in which kingdom?
Description : Is pandas unicellular or multicellular?
Description : Is protista unicellular?
Description : How does excretion take place in unicellular organisms?
Last Answer : It takes place across the cell wall of the organism throughdiffusion. They can also expel solid material using contractilevacuoles which migrate to the surface.
Description : What words have the same prefix as unicellular?
Last Answer : uni-cycle, uni-sexual, etc.
Description : How unicellular organism survive?
Last Answer : how unicellular organism survive
Description : Are monkeys unicellular or multicultural?
Last Answer : Feel Free to Answer
Description : Is a ladybug unicellular?
Description : Is the tiger lily unicellular or multicellular?
Description : Are cocci unicellular?
Description : Is a grizzly bear unicellular?
Description : What are 3 similarities between unicellular and multicellular?
Description : Is it true that a plant is a unicellular organism?
Description : Are squirrels unicellular or multicellular?
Last Answer : multicellular
Description : Are grasshoppers unicellular?
Last Answer : If you ever bother to look at a real grasshopper you willimmediately know that they are not!
Description : Which Kingdoms consists of unicellular beings?
Last Answer : The older system divides eukaryotic organisms into Animalia, Plantae, Fungi, Chromista and Protista. All of these 5 kingdoms contain unicellular species, except for Animalia.