Answer:
A
Explanation:
The pulmonary artery carries de-oxygenated blood from the right ventricle of the heart to the lungs. It is the only artery that carries de-oxygenated blood. This blood is usually from the tissues and has a lot of carbon dioxide from the cellular respiration of cells around the body. The blood is pumped to the lungs to be oxygenated and the carbon dioxide expelled.
The difference is that species that immigrate don’t hurt nothing around that environment but invasive species hurt things around the environment such as animals plants and other living things
Answer:
The answer is 60%.
Explanation:
Let's take the capıital letter L for the dominant long finger gene, and l for the recessive long finger gene.
The two heterozygous people with long fingers mate which means their genotypes are Ll or lL.
The probability of their first child having a heterozygous genotype is 50%. The probability of having dominant homozygous genotype LL is 25% and the probability of having recessive homozygous genotype ll is also 25%.
It is stated that the long finger trait is a recessive trait with 80% penetrance which means that even if the genotype suggests that the trait will be observable, it is only 80% of the time.
There is a 75% chance that their first child will inherit the recessive long finger trait gene l and with an 80% penetrance, the probability of the child having long fingers is 60%.
I hope this answer helps.
The correct option is B.
The kingdom protista is made up of living organisms which can not be classified as plant, animal or fungus. They have eukaryotic cells and they are mostly unicellular, although, some of them such as kelp are multi cellular. A group of the organism in the kingdom called dinoflagellates have a pair of flagella of unequal lengths which which they move about in their aquatic habitat.<span />
Answer:
I think it should be 7 to 10
