Carrie made a gelatin fruit salad for her class picnic. she mixed orange gelatin and a can of fruit together and placed the mixture in the refrigerator overnight. when she pulled the mixture out in the morning, the gelatin had solidified with the fruit suspended in it. which cell organelle is best represented by the gelatin? the vacuole the nucleolus the cytoplasm the endosplasmic reticulum

The construction of phylogenetic trees is a mapping out the proposed divisions and common ancestors of all living species. traditionally, these trees have been built using morphological data, such as appearance and embryology. recently, it has been possible to construct these trees using molecular data. phylogenetic trees based on different types of information agree with each: that there is strong evidence of a real underlying common descent. this phylogenic tree is composed based on molecular data (rrna). what statements can we infer are true about the organisms throughout the tree? because the tree is rooted, all branches share a common ancestor. all organisms have some sort of cellular structure/organization. all eukaryotes evolved from bacteria. since the organisms contain rna, they share the same dna. if the organisms contain rna, the share the same four nitrogen bases.

Place the steps tor the formation of the enzyme pepsinogen in correct order

Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above