Answer:
improves people's moods and reduces the likelihood of stress-related depression. Flowers and ornamental plants increase levels of positive energy and help people feel secure and relaxed.
Explanation:
correct me if I'm wrong.
sorry i could only do first answer
but here it is
Crossing-over is the exchange of genetic material between homologous chromosomes. It results in new combinations of genes on each chromosome. When cells divide during meiosis, homologous chromosomes are randomly distributed to daughter cells, and different chromosomes segregate independently of each other.
Answer:
e. pyruvate --> Acetyl COA --> ATP
Explanation:
High energy electrons moves from glucose to form ATP. This is an oxidative process. Pyruvate or pyruvic acid is the end product of the glycolysis. The Pyruvate then undergoes Oxidative decarboxylation to form Acetyl COA. The Acetyl COA then enters into mitochondrial matrix for further oxidation where it generates reduced coenzymes, NADH and FADH₂. The terminal oxidation of NADH and FADH₂ occurs on the inner membrane of mitochondria, where all the co-enzymes NADH and FADH₂ oxidised to release ATPs.
Healthy trees and the seedlings that griw after the fire
C.the single cell divided to form two new cells, and the two new cells each divided to form four total cells, all by asexual reproduction.
