subject
Biology, 03.09.2019 22:10 mxrvin7383

In a warming world, seasonal events are occurring earlier in spring and later in fall. is this a significant problem? yes, because species respond differently. this can lead to mismatches between the life cycles of plants and pollinators, predators and prey, etc. no, because all species are responding in the same way. the growing season is longer, so species are likely to benefit from this change.

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 01:00
Nucleic acid certain protein cell membranes certain carbohydrates
Answers: 1
question
Biology, 22.06.2019 04:00
What sentence best supports the statement that hormones are involved in the regulation of homeostasis? a. the hormone erythropoeitin increases the production of red blood cells when oxygen levels are low. b. the hormone oxytocin promotes labor contractions of the uterus during childbirth. c. the hormone melatonin induces sleep and its production is slowed by exposure to light. d. the hormone cortisol suppresses the immune system and is produced when the body is under stress.
Answers: 3
question
Biology, 22.06.2019 13:00
"your temperature analysis reveals a pattern with coldest temperatures located to the portion of the map."
Answers: 1
question
Biology, 22.06.2019 13:20
Choose the incorrect statement (a) the motor end plate membrane is only capable of generating graded potentials, but it is contiguous with the skeletal muscle sarcolemma, which can generate action potentials. (b) propagation of an action potential through the t-tubules into the sarcoplasmic reticulum triggers the release of ca++ into the cytoplasm of a skeletal muscle fiber. (c) the generation of suprathreshold endplate potentials in multiple muscle fibers could be due to the increased frequency of action potential generation at the axon hillock of a single motor neuron. (d) a greater amount of ach would be found in the presynaptic vesicles of a motor unit that fired several action potentials after exposure to botulinum toxin, than in a motor unit that fired several action potentials after exposure to the venom of the krait snake (which contains α-bungarotoxin).
Answers: 2
You know the right answer?
In a warming world, seasonal events are occurring earlier in spring and later in fall. is this a sig...
Questions
question
Mathematics, 11.03.2021 19:10
question
Biology, 11.03.2021 19:10
question
Mathematics, 11.03.2021 19:10
question
Spanish, 11.03.2021 19:10
question
English, 11.03.2021 19:10
question
Mathematics, 11.03.2021 19:10
question
English, 11.03.2021 19:10
Questions on the website: 13722360