Answer: Likewise in pteridophytes, species also produces haploid spores through haploid stage. In diploid stage the two spores fuse together to form a prothallus which is a diploid stage. Hence, the similarity in the reproductive cycle of fungus and a pteridophyte is that both organisms produce haploid spores and exhibit diploid and haploid stages.
Explanation:
Answer:
Explanation:
hepatic portal vein is a blood vessel that carries blood from the gastrointestinal tract and spleen to the liver. This blood are usually rich in nutrient because it contains extraction from digested materials or food substances in the gastrointestinal tract and it is processed in the liver for removal of toxins before the blood returns to the heart.
Answer:
1. vacuole
2. chloroplasts
3. ribosomes
4. vesicles
6. nucleus
9. ribosomes
12. mitochondria
13. golgi apparatus
15. ER (endoplasmic reticulum)
Explanation:
Genetic drift : earthquakes flood disasters that can decimate the entire pop . Individuals that survive greatly reduced genetic diversity like animals
