An example of an animal that has a notochord but lacks a backbone is a
a. tunicate.
b. fi...
Biology, 18.08.2019 21:30 ANONYMUSNESS8670
An example of an animal that has a notochord but lacks a backbone is a
a. tunicate.
b. fish.
c. bird.
d. all of the above
Answers: 1
Biology, 22.06.2019 01:00
Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.
Answers: 1
Biology, 22.06.2019 09:00
When a gasoline engine burns gasoline, what type of chemical reaction is occurring?
Answers: 1
Biology, 22.06.2019 11:00
Which of these is true of the cytoplasm of an unfertilized egg? a. it is an unevenly distributed mixture of mrna, proteins, organelles, and other substances. b. it does not contain substances that are important in directing development. c. these substances are supplied by the sperm. d. it does not contain substances that are important in directing development. e. development is directed solely by the surrounding cells. f. it is a homogeneous mixture of mrna, proteins, organelles, and other substances. g. it does not contain substances that are important in directing development. h. these substances are produced by the dna of the fertilized zygote.
Answers: 1
Biology, 22.06.2019 20:00
Why is it bad that some cancer cells can make their own growth hormones?
Answers: 1
Social Studies, 05.10.2020 16:01
Biology, 05.10.2020 16:01
Mathematics, 05.10.2020 16:01
English, 05.10.2020 16:01
History, 05.10.2020 16:01
English, 05.10.2020 16:01
Mathematics, 05.10.2020 16:01
Advanced Placement (AP), 05.10.2020 16:01
Mathematics, 05.10.2020 16:01
Mathematics, 05.10.2020 16:01
English, 05.10.2020 16:01
English, 05.10.2020 16:01
Biology, 05.10.2020 16:01