Answer:
steroids: catabolic
cellular respiration: catabolic
lipid breakdown: catabolic
photosynthesis: anabolic
Explanation:
Catabolic you could say is when something breaks down, "consumed, used". When its anabolic its being formed, example: photosynthesis to create energy.
Hope that helps
The stem cells are so controversial because it involves the destruction of the human embryo as well as its life for just research purposes only.
<h3>What are Stem cells?</h3>
Stem cells may be defined as cells that are totipotent and pluripotent in nature and have the prospect to mature into many diverse types of cells in the body.
Embryonic stem cells are the type that is considered most unethical and controversial. The stem cell debate is the contemplation of the moralities of research involving the maturation and use of human embryos for only research methodologies.
Destruction of such important life for our own benefit or research purposes makes the podium controversial.
Therefore, it is well described above.
To learn more about Stem cells, refer to the link:
brainly.com/question/18243320
#SPJ1
Population decreases by 15.
Birth rate means more population (positive), death rate means less population (negative), immigration means more (positive), and emigration means less (negative). So, just add and subtract the appropriate numbers:

Negative 15 people means that the population decreases by 15.