Endocrine glands make chemicals called hormones and pass them straight into the bloodstream. Hormones can be thought of as chemical messages. From the blood stream, the hormones communicate with the body by heading towards their target cell to bring about a particular change or effect to that cell.Mar 30, 2014
Answer:
1.true
2.true
3.False.
Explanation:
for the third guess it should be cell division
Brodribb and Feild argue that more photosynthesis meant more carbon for growth. And that would have given the angiosperms the energy to push competitors like conifers out of the canopy around 150 million years ago, making angiosperms the most productive group of land plants in the world.
Answer:
Yes it is correct to say.
Explanation:
The disease in the question, malaria, is an infectious disease what is mosquito borne and its symptoms start from fever, headaches and goes up until death.
There is no direct correlation between poverty and the disease but there is an indirect one. Since these poor countries in Asia, Africa and South America are dealing with poverty, this causes the invertentions for the spreading of the disease, the general knowledge of the public, the healthcare and the treatment of the disease to be low and therefore malaria is still provalent in these parts of the world.
I hope this answer helps.
