Heterozygous- a certain gene that can carry two different alleles
Homozygous- a certain gene that carries two copies of the same alleles
Answer an unit of measurement.
For example: inch, hour, minutes, feet, meters.
Answer:
D. guard cells.. this is answer i think..
Inside of plants, there are xylem cells that carry water and minerals from the roots, to the leaves, when the food then gets dispersed to the rest of the plant. This is similar to the human circulatory system but there isn't a heart pumping blood around. Hope this helps :)
Answer:
A and B? im sorry if its wrong i havent learned that in a long while
