Alex Casarella

[Alex Casarella @acasarella18]

To stop high carbon emissions companies can stop the burning of peat swamps to get palm oil. #cutconflictpalmoil https://t.co/LzxAEqVXbo

[Arcus Foundation: Great Apes & Gibbons Program @ArcusApes]

The Leuser Ecosystem is the last remaining place where Sumatran #orangutans, elephants, and tigers co-exist naturally, and thus has high biodiversity significance. New biodiversity maps released by @globalforests helps prioritize areas for #conservation. https://t.co/gm28KO6wBB

[Alex Casarella @acasarella18]

This tweet is describing #ecologicalsuccession by saying how plants will evovle and eventually be a part of a climax community. https://t.co/g55FyPHycH

[🐝🌻Nash Turley🌻🐝 @NashTurley]

I may a little maple now but I will take over this forest when all you opportunistic birch die #EcologicalSuccession

[Alex Casarella @acasarella18]

Hey @Jedda_the_Shark if you have been out to the Great Barrier Reef lately have you noticed any signs of coral bleaching or disease? @OCEARCH #stopcoralbleaching

[Alex Casarella @acasarella18]

Lichen in an environment breaks down rocks into soil which sets the foundation for a community to form. #ecologicalsuccession

[Alex Casarella @acasarella18]

I can preserve the Leuser Ecosystem by not drinking Coke. Coke destroys the this diverse Leuser Ecosystem by harvesting palm oil trees. #CutConflictPalmOil #startwith1thing #Saveleuserecosystem

[Alex Casarella @acasarella18]

Hey @MakoSharkOscar has there been any significant destruction to your environment due to this brutal winter? @OCEARCH #ecologicalsuccession 🦈🦈

[Alex Casarella @acasarella18]

Hey @Shark_Katharine I was wondering why you have been so far off the coast lately? While the rest the Sharks have been near the coast.🦈 @OCEARCH @ChrisOCEARCH

[Alex Casarella @acasarella18]

Hey @MissionShark what have you been doing the past few months, has your diet changed? Have you seen anything unusual this winter? 🦈🦈 @OCEARCH

[Alex Casarella @acasarella18]

Each Galapagos Island finch species have differences such as beak length and size depending on their food source. Smaller beaked finches eat smaller seeds compared to large beaked finches whom eat larger seeds. #Galapagos #DarwinsTheoryofEvolution

[Alex Casarella @acasarella18]

The study of finches is the animal Darwin is most known for. #Galapagos #Endemicspeices

[Alex Casarella @acasarella18]

Darwin's finches are an endemic species to the Galapagos Islands (Endemic Species - A species only found in one area). #Darwinstheoryfevolution #EndemicSpecies

[Alex Casarella @acasarella18]

#GMOInsulin allows diabetics to survive because it allows them to receive insulin. https://t.co/xesjlnYERi

[Build Up DIETITIANS @BuildUpRDNs]

Few people may understanding that insulin is a GMO and has saved countless lives. Preservation of resources and... https://t.co/0cEujQNkgS

[Alex Casarella @acasarella18]

A - Adenine
T - Thymine
G - Guanine
C - Cytosine
https://t.co/kQqFpbYwzh

[Alex Casarella @acasarella18]

First, scientists insert Bacillus thuringiensis (fights off Lepidoptera larvae) into the plasmid of a bacteria. Eventually after being palced into the corn, the gene splices into the corn’s DNA and creates a recombinant DNA. #GMO #RecombinantDNA

[Alex Casarella @acasarella18]

Zika is a virus that is transmitted by mosquitoes. If a pregnant mother has the zika virus it will be passed down to their offspring. The #zika virus causes many birth defects such as a small head.

[Alex Casarella @acasarella18]

Yeast produce offspring that usually have
A) half of the genetic information of the parent
B) organelles that are not found in the parent
C) genes that are identical to those of the parent
D) genes that are different from those of the parent
#reproanatomy

[Alex Casarella @acasarella18]

Which organism would most likely have new gene combinations?
A) a starfish that grew from part of a starfish
B) a frog that was produced from a skin cell of a frog
C) a hamster resulting from sexual reproduction
D) a bacterium resulting from asexual reproduction
#reproanatomy

[Alex Casarella @acasarella18]

Color blindness is a #sexlinked trait in which you can't decipher which color is which. It is found on the X chromosome and is more likely in males because they carry one X chromosome.

[Alex Casarella @acasarella18]

#lereproquiz

[Alex Casarella @acasarella18]

The differences between plant cloning and animal cloning are
1. Animal cloning has three parents while plant cloning has one parent
2. There are no egg cells in plant cloning
3. Multiple cells are required for plant cloning
#cloning