Hello friend!!
<span>Homeostasis is the process that helps control/maintain the body. The Circulatory System is one of the systems that is in the Homeostasis process. The Circulatory system is the system that is responsible for transporting blood throughout the body.
</span>
<span>The Circulatory System transports blood all over the body. The blood flows through the arteries. An artery is a small red tube that is connected to the heart and goes throughout the body. The Circulatory System is divided into 3 major parts the Heart, the Blood, and the Blood Vessels.
</span>
<span>The Circulatory System delivers oxygen and nutrients in the blood to the surrounding cells to maintain Homeostasis. The blood in the Circulatory System is needed throughout the body so that other systems work properly. Like for instance the Nervous System has the brain, and the brain needs blood to function.
</span>
<span>The organs in the digestive system need the circulatory system to continue to digest food.It needs the blood that the circulatory
distributes for it's nutrients,as well as to have the nutrients spread,so that the body functions evenly.
Hope It helps!!
All The Best!!</span>
THE answer is <span> cell, organism and tissue</span>
Answer:
The trait is heterozygous.
Explanation:
Heterozygous: "Having two different alleles of a particular gene or genes."
A heterozygous genotype looks like: Rr. The capital R is a dominant allele, and the lowercase r is a recessive allele. These two alleles are not the same (not two dominant alleles or two recessive alleles) meaning that the trait is a heterozygous trait.
The opposite of a heterozygous trait is a homozygous trait, in which both alleles are the same (both dominant or both recessive) and can look like RR or rr (genotype-wise).
Answer:
Nitrogen thet cannot be used by organisms. C.
Explanation:
Free nitrogen is simply molecular nitrogen (N2). Nitrogen, in its molecular form, consists of two nitrogen atoms bound together with a tripple bond. Because it is very stable, N2 is typically nonreactive, and takes a lot of energy to break them apart. Among these are the amino acids necessary for life to begin and which are the building blocks DNA is made from. Basically, any nitrogen that is in an organic compound is considered “fixed” nitrogen and N2 is considered to be “free” nitrogen
