Answer:
constant speed is the correct answer .
Answer:
I think that fats lead to hardening of the arteries and thus affect the heart ... this is in my opinion
So I think it's C
The body protects its self by pathogens is antibody. They are kind like a Marker protein because they cling on to the pathogen and kind of saying like "hey kill this one it's over here". Once that happens a monasteries( I think that's what there called don't quote me though) ears the pathogen and everything dies once that happends
<span>The correct answer is Organism. Organisms are made out of numerous organ systems that work together and these systems are made out of various organs. Organs are made out of tissues of all kinds, while tissues are made out of various cells that each serve their function. It is like clock and everything works perfectly unless something breaks. </span>
The correct answer is A. A sperm
Explanation:
Sperms are a type of reproductive cells that are essential for sexual reproduction. Sperms are male reproductive cells different from eggs that are female cells. Additionally, these can have flagella that allow them to move to reach the egg or be non-motile. In the case of human sperms, these have a flagella and also they contain 23 chromosomes; additionally, in this there is 1 allosome chromosome that defines sex and in males and therefore sperms can be either X or and 22 autosomes that refer to chromosomes not related to sex, this is also particular from sperms as eggs in humans can only have an X allosome. According to this, it is a sperm the cell that contains 22 autosomes and a Y chromosome.
