What are some dangers of reduced biodiversity and modern farming
practices?
check all t...
Biology, 26.01.2020 19:31 mgavyn1052
What are some dangers of reduced biodiversity and modern farming
practices?
check all that apply.
o
a. there is a loss of land through deforestation in the construction
of new farms.
o
b. growth hormones used on animals get into our food sources and
may be affecting humans.
0
c. the use of chemical fertilizers pollutes the environment.
0
d. monoculture crops can be easily wiped out by new diseases.
Answers: 1
Biology, 22.06.2019 03:30, krisgrace1485
Ayoung boy has been found and police are trying to locate his family they take a dna sample from him and begin collec dna samples from families who have missing children if police use dna samples only from the fathers, which type of dn technology can they use to identify the boy's parent? y-chromosome analysis omtdna (mitochondrial dna) analysis vntrs (variable tandem repeats) o pcr (polymerase chain reaction) analysis
Answers: 1
Biology, 22.06.2019 12:10, Paigex3
Recombinant dna is the merging of dna from unrelated organisms to create new genetic varieties is assembled in the lab from mononucleotides was part of the green revolution of the 1960s is pollination of one plant by another of the same species is cross-pollination of one plant by a different species
Answers: 1
Biology, 22.06.2019 17:30, savannahvargas512
Which layer of the eye completely surrounds the eye except for a dark, round opening called the pupil? a. sclerab. corneac. retinad. choroidthe answer is a sclera
Answers: 2
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