30. Sex cells are always haploid, meaning they have half the number of chromosomes.
Answer:
1) b - pores on the leaves of a plant
2) d - none of the above
Explanation:
1) Stomata are pores on the leaves of a plant that help in taking in carbon dioxide and give out oxygen.
2) Blue black coloration on leaves during test for photosynthesis is used to indicate the presence of starch in leaves.
Answer:
a human cell is the bilding block to everything in your body
Explanation:
