In connell’s classic experiment on barnacle distribution, the realized niche of the larger species b (semibalanus) is smaller than its fundamental niche. connell demonstrated that biotic interactions limited the distribution of the smaller species a (chthamalus). the control consisted of removing both barnacle species from one half of each rock. only abiotic factors such as desiccation (drying out) stress influenced the distribution of both species. connell demonstrated that biotic interactions limited the distribution of the larger species b (semibalanus).

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

Will mark brainliest i only need the ! 1.use ten beads and a centromere of one color to construct the long chromosome. use ten beads and a centromere of a second color to construct the second chromosome in the long pair. make a drawing of the chromosomes in the space below. 2. for the second pair of chromosomes, use only five beads. 3. now model the replication of the chromosomes. make a drawing of your model in the space below. part b: meiosis i during meiosis i, the cell divides into two diploid daughter cells. 4. pair up the chromosomes to form tetrads. use the longer tetrad to model crossing-over. make a drawing of the tetrads in the space below. 5. line up the tetrads across the center of your “cell.” then model what happens to the chromosomes during anaphase i. 6. divide the cell into two daughter cells. use the space below to make a drawing of the result. part c: meiosis ii during meiosis ii, the daughter cells divide again. 7. line up the chromosomes at the center of the first cell, one above the other. separate the chromatids in each chromosome and move them to opposite sides of the cell. 8. repeat step 7 for the second cell. 9. divide each cell into two daughter cells. use the space below to make a drawing of the four haploid cells

All organisms contribute some water to the water cycle by conducting