Biology
Biology, 30.10.2020 01:50, who0fade

The pesticide DDT proved harmful to predatory birds because it O a. caused thinning of the birds' eggshells
O b. caused mutations in the birds' offspring
O c. killed the birds when they ate it
O d. killed animals the birds preyed upon
O e. allowed invasive species to spread

answer
Answers: 2

Other questions on the subject: Biology

image
Biology, 21.06.2019 13:30, thhfvbjurddee
Substances effect: partially blocks (h+)/pyruvate symporter, interfering with the transport of pyruvate into the mitochondria. will this make the body lose or gain weight?
Answers: 3
image
Biology, 21.06.2019 23:00, UaRemomGAY
Which image shows labeled organelles that are present only in plant cells?
Answers: 1
image
Biology, 22.06.2019 02:30, hey840
Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.
Answers: 1
image
Biology, 22.06.2019 03:30, AdoNice
Acommon kind of mechanical weathering is called
Answers: 1
Do you know the correct answer?
The pesticide DDT proved harmful to predatory birds because it O a. caused thinning of the birds' e...

Questions in other subjects:

Konu
Mathematics, 25.11.2020 18:00
Konu
Mathematics, 25.11.2020 18:00
Konu
Mathematics, 25.11.2020 18:00
Konu
Business, 25.11.2020 18:00