Biology, 11.03.2020 02:46 jonathanmalone
Which of these BEST explains how the cell membrane helps animal cells grow and divide? A. It transports enzymes. B. It stores genetic information. C. It supplies the cell with energy. D. It controls materials that enter and exit the cell.
Answers: 1
Biology, 21.06.2019 21:00
~~16. while watching a special on animals, brianna discovers that hares tend to lose heat through their ears. based on this and what is known about surface-to-volume ratios, propose an explanation as to why hares that live in hot climates (such as the desert) have large, extended ears
Answers: 1
Biology, 21.06.2019 23:40
Which statement describes an endocrine function rather than an exocrine function? a. salivary glands release saliva into the mouth. b. sweat glands release sweat onto the skin c. the pineal gland releases melatonin into the blood. d. esophageal glands release mucus into the esophagus.
Answers: 1
Biology, 22.06.2019 00:00
Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating
Answers: 2
Biology, 22.06.2019 10:30
In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna.b) they study alleles that contain genes, which are chromosomes.c) they study chromosomes that contain genes, which are dna segments.
Answers: 1
Which of these BEST explains how the cell membrane helps animal cells grow and divide? A. It transpo...
Computers and Technology, 28.06.2019 18:00
Computers and Technology, 28.06.2019 18:00
Geography, 28.06.2019 18:00
History, 28.06.2019 18:00
Chemistry, 28.06.2019 18:00
Mathematics, 28.06.2019 18:00
History, 28.06.2019 18:00