1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Neko [114]
3 years ago
9

In 1900 more than 30 percent of deaths in the U.STILL were caused by infectious disease. In 2005 what percent of deaths were cau

sed by infectious disease?
A. More than 30%
B.30%
C.less than 5%
D.0%
Biology
1 answer:
bogdanovich [222]3 years ago
8 0
C. Less than 5% because technology had been formed and better perfomances to treated the infectious diaeas
You might be interested in
What is the diploid of the zygote produced by fertilization—haploid or diploid?
nasty-shy [4]

Answer:

"Haploid" refers to any cell that has 23 chromosomes (half of the total 46). "Gametes" are specifically sex cells that have 23 chromosomes. "Diploid" refers to any cell that has all 46 chromosomes. "Zygote" is the result of two gamete (haploid) cells fusing, and becoming a diploid cell.

hope this helps!!:)

Explanation:

6 0
3 years ago
Read 2 more answers
What is the name of the first and second tubule in the nephron?
NeX [460]

Answer:

proximal tubule

Explanation:

8 0
2 years ago
Read 2 more answers
Generalizations, explanations of natural phenomena, and additional hypotheses most often come about as a result of
natali 33 [55]

The explanations of natural phenomena, and additional hypothesis most often come about as a result of a scientific theory.

Explanation:

Scientific theory is a general explanation of natural phenomena developed through extensive and reproducible observations, more general and reliable than a hypothesis.

Then Every scientific theory starts as a hypothesis. A scientific hypothesis is a solution for an unexplained occurrence that does not fit into a currently accepted scientific theory. It must be based on careful rational examination of the facts.

7 0
3 years ago
How many feet does food travel in the average adult’s digestive tract
tamaranim1 [39]
On average 30 feet or 9 meters
6 0
3 years ago
Which of the following statements is true about eukaryote cells?
saw5 [17]
3 is the correct answer. Let me know if you want me to explain why that is the answer.
4 0
3 years ago
Read 2 more answers
Other questions:
  • How do producers get their
    8·1 answer
  • Which of the following helps to safeguard biodiversity?
    11·2 answers
  • The tiny exoskeleton of a diatom is composed mostly of calcium carbonate. <br> a. True <br> b. False
    7·1 answer
  • Write down 3 ways pollination can occur without animals
    14·2 answers
  • Describe two way in which yeasts are useful to humans.
    7·2 answers
  • Pollution in the will have the greatest effect on human health
    7·2 answers
  • A scientist wanted to study the effect of a drug on the blood pressure of rats. She set up an experiment in which the experiment
    11·1 answer
  • Which of the following is not a function of the large intestine?
    5·1 answer
  • Explain transformation in DNA
    8·1 answer
  • Which is the most specific group? *<br> A. Genus<br> B. Family<br> C. Order<br> D. Phylum
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!