Spina bifida is one of the most common and most complex birth defects involving the ____ system

a. nervous
b. circulatory
c. respiratory
d. digestive
e. endocrine


a

Biology & Microbiology

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Which duct in the male reproductive system will function in both reproduction and urination?

a. Ejaculatory b. Vas deferens c. Seminal vesicle d. Epididymis e. Urethra

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Which human heart chamber has the thickest wall?

What will be an ideal response?

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If a population of 1000 individuals has 120 aa genotypes, 460 Aa genotypes, and 420 AA genotypes, what is the allele

frequency of the dominant allele (A)? a. 0.16 b. 0.43 c. 0.50 d. 0.65 e. 0.88

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Bacterial capsules are (antiphagocytic/cytotoxic/exotoxic) virulence factors

What will be an ideal response?

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