subject
Biology, 13.04.2021 02:40 jhanes1983

Jean-Baptiste Lamarck was one of the first scientists to propose a method for evolutionary change. He suggested that an organism's body would adapt to its surrounding based upon the use or disuse of certain body parts. Why was this a mistaken idea? Answer choices:
-As species become distinctly different from each other, so do their body forms, which is a result of their genes changing.
-Evolutionary change can only act upon traits that are inheritable, not traits that are acquired through an organism's lifetime.
-When an organism migrates to a new environment or the environment it currently lives in changes, the organism must adapt, or it will not survive.
-Individuals adapt and change, not populations.
-

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 08:30
The image below shows a weather service map. which details best describe this map? check all that apply
Answers: 1
question
Biology, 22.06.2019 13:30
The pie chart tracks the percentage of renewable energy that's being used in a particular community near the ocean. what are two advantages of using this type of graph for this particular data set?
Answers: 1
question
Biology, 22.06.2019 14:30
Which of these is not an example of molecular homology? 1. use of dna and rna as genetic material 2.use of glycolysis as the first step in cellular respiration in both plants and animals 3. the lack of an igf-1 gene in prokaryotes 4. the use of aldolase b to break down fructose in bacteria, plants and animals
Answers: 3
question
Biology, 22.06.2019 23:00
Need ! will give 20 points! what are two ways that diatoms differ from slime molds? the external coverings of diatoms are made up of (silica, chitin or peptidoglycan), while slime molds have cell walls containing (silica, peptidoglycan or chitin). diatoms are (chemoheterotrophs, photoautotrophs or chemoautotrophs) because they make food through photosynthesis, while slime molds are (heterotrophs, phototrophs or autotrophs) because they eat decaying plant matter.
Answers: 3
You know the right answer?
Jean-Baptiste Lamarck was one of the first scientists to propose a method for evolutionary change. H...
Questions
question
English, 08.01.2021 04:50
question
English, 08.01.2021 04:50
question
Mathematics, 08.01.2021 04:50
question
Mathematics, 08.01.2021 04:50
question
Biology, 08.01.2021 04:50