Heredity Crossword
This printable crossword puzzle on the topic of Genetics & DNA has 20 clues. Answers range from 3 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
bacteria cells made of single cells. cell that doesn't contain nucleus or mitochondria (11)
cell that contains nucleus, mitochondria. e.g. fungi, plants, animals (10)
type of body cell (7)
sex cell (6)
specific structures in cell that perform specialized function (9)
in the cell, stores food or any variety of nutrients, sometimes waste (7)
various nucleic acids, molecular basis of heredity, double helix shape (3)
specific sequence of nucleotides, located in chromosome, controls transmission of traits (4)
long DNA molecule, contains part of genetic material (10)
one of two strands of chromosome (9)
different variations of same gene, determine a single characteristic (6)
organic molecule, building block of DNA & RNA (10)
protein acts as catalyst in chemical reactions (6)
DNA sequence of chromosome, links sister chromatids (10)
substance within chromosome consisting of DNA and protein (9)
study of inherited characteristics called traits (8)
most occurring gene, opposite to recessive (8)
gene that remains hidden, opposite to dominant (9)
different alleles (12)
two alleles the same (10)
