Answer:
C
Explanation:
Baleen's have probably grown over time due to evolution. So C is the most logical answer
Hope this helps :3
Three examples of marine genetically engineered organisms are:
1. AquAdvantage salmon is genetically engineered Atlantic salmon modified in order to achieve fast growth. A growth hormone-regulating gene of Pacific salmon is introduced in the genome of Atlantic salmon.
2. Grass carp was also modified by scientist in order to enhance its protection from contagious diseases. It has been modified with a transgene coding for lactoferrin (antibacterial function). So, the, survival rate of the modified Grass carp was doubled comparing to nonmodifeied fish.
3. Zebrafish is the most commonly used for modification because it has 1-cell embryo, with clear chorion so it is easy to be micro-injected with transgenic DNA.
The importance of Airshed for land use planning is to preserve quality air and prevention of air pollution.
<h3>What is Airshed?</h3>
This is referred to an area of land in which airborne chemicals are channeled to a particular river etc.
This helps to eliminate particles which could cause pollution thereby improving air quality.
Read more about Airshed here brainly.com/question/15872418
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The answer is A because it goes down at around 42
Mhm, same wit mental health and good spirits
