Biology, 23.07.2020 01:01 DIABLO3580
Help plz im annoyed and im about to cry cuz i keep getting 60% (ill mark you brainylist jus plz help)
Where are blood cells produced?
A) tendons
B) ligaments
C) bone marrow
D) skeletal muscles
What is the funcrion of ligaments?
A.) to connect bone to bone
B.) to connect muscles to bone
C.) to connect muscles to muscles
How many bones are there in the human body?
A.) 26
B.) 206
C.) 2060
D.) 20,600
Muscles are structures in the muscular system. Which level of organization describes muscles?
A.) cells
B.) organs
C.) tissues
D.) organ system
Bones are ___ formed by hard, dense bone tissue, and the tissue is made up of bone ___
A.) organs, cells
B.) cells, organs
C.) organ, system, cells
D.) cells, organ system
Answers: 2
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Rachel ate a piece of fruit and happened to drop the seeds in her backyard. after a few weeks, she saw a small plant with flowers growing in the backyard. which group does this plant belong to? a. angiosperms b. gymnosperms c. pteridophytes d. bryophytes e. chytrids
Answers: 1
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Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions
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Several billion years ago which gas was the least prevailant in the atmosphere
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In trying to determine whether dna or protein is the genetic material, hershey and chase made use of which of the following facts? a) dna contains sulfur, whereas protein does not. b) dna contains phosphorus, whereas protein does not. c) dna contains nitrogen, whereas protein does not. d) dna contains purines, whereas protein includes pyrimidines.
Answers: 3
Help plz im annoyed and im about to cry cuz i keep getting 60% (ill mark you brainylist jus plz help...
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