Los nativos de la selva amazónica usan una toxina para ayudarlos a pescar. La toxina interfiere con el intercambio de gases en los peces, lo que los hace lentos y fáciles de atrapar. ¿Cuál de las siguientes describe lo que le ocurre a la respiración celular en los peces? Los peces no pueden absorber ATP y no pueden producir glucosa para obtener energía.

Los peces no pueden producir glucosa a partir de la luz solar.

Los peces no pueden absorber dióxido de carbono y no pueden producir ATP.

Los peces no pueden tomar oxígeno y no pueden convertir la glucosa en ATP.

The human genome project is devoted to mapping the general dna sequence of our species. this could lead to the development of new medicines, as well as the possibility of using gene therapy to treat certain diseases. however, there are some ethical issues surrounding the mapping of individual genomes. one concern is a) that your genes may change over time, making the project useless. b) that insurance companies could discriminate based on genetic make-up. c) that since this has never been done before, we should probably not do it now. d) that sequencing our individual genomes is so expensive, it is a counter-productive strategy.

Use this dichotomous key for insect identification to identify the insect shown. 1. a. insect has one pair of wings. order diptera b. insect has two pairs of wings. go to #2 2. a. front wings thicker in texture than hind wings go to #3. b. front and hind wings are same texture throughout. go to #4 3. a. front wings are short order dermaptera b. front wings cover entire abdomen order coleoptera 4. a. wings with scale on all parts of their area. order lepidoptera b. wings without scales go to #5. 5. a. hind wings smaller than front wings. order ephemeroptera b. front and hind wings nearly equal in size. order odonata the insect pictured is in the order diptera. ephemeroptera. coleoptera. odonata.

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur