Indentation in the plasma membrane of animal cells during cell division; formation marks the start of cytokinesis.
What will be an ideal response?
cleavage furrow
You might also like to view...
Of the compounds listed below, identify which is a product of the Calvin cycle that is exported from the chloroplast for use by the plant cell, and then describe what happens to the other compounds that do not leave the chloroplast
triose phosphates, sucrose and glucose, RuBP, and NADPH What will be an ideal response?
Gametophytes are
a. haploid plants that produce spores. b. diploid plants that produce spores. c. haploid plants that produce gametes. d. diploid plants that produce gametes. e. diploid or haploid plants that produce gametes.
A chromosome that has been broken and rejoined in
a reversed sequence has undergone a. inversion. b. deletion. c. duplication. d. translocation. e. aneuploidy.
Which of the following best describes a "species"?
a. a group of individuals producing similar vestigial structures b. a group of individuals developed through selective breeding c. a group of populations with homologous structures d. a group of populations that evolved independently e. a group of similar fossils