In purple people eaters, 2 horns are dominant (P1)and no horns is recessive. If a purple people eater is a heterozygote then it has 1 horn. Two heterozygote purple
people eaters are about to have a baby. What are the genotypes and phenotypes
that their baby could possess?

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

What processes take place before the mature mrna exits the nucleus?

Fill in the blank 1. digestion occurs in the small intestine through the action of enzymes. 2. urea, excess water, and other waste materials are eliminated in a water fluid called 3. can cause infections by injecting dna or rna into hosts. 4. the human immune system produces in response to a vaccine, which later can bind to and destroy a pathogen if it invades. 5. are structures that link bone to bone at a joint 6. in the heart, blood flows from the right atrium to the right ventricle, where it is pumped to the the words i can use are: lymphocytes gliding pivot gas urine absorption dermis fulcrum lungs chemical viruses capillary vertebrae esophagus tendons antibodies synapses ligaments kidneys pathogens