You are presented with the question "What is formed by rivers?" and the following answer choices: - fish - soil - rain - bamboo - spring - clouds - kayaks - NaCl Now knowing that soil is formed by rocks eroding and rivers erode the rocks they flow over, choose the best answer.
soil
(Question)
You are presented with the question "chromosome duplication occurs when cell division does what?" and the following answer choices: - produces sound - produces gametes - rapid expansion - makes proteins - permineralization - checks dna - Plant reproduction - it can be seen Now knowing that meiosis is the type of cell division that produces gametes and meiosis Prior to meiosis as in mitosis, chromosome duplication occurs, choose the best answer.
(Answer)
produces gametes
Ques: You are presented with the question "What do nuclear reactions in stars cause?" and the following answer choices: - heat energy - Change colors - production of energy - hydrogen and oxygen - only black holes - destruction of energy - creation of life - harmful substances Now knowing that nuclear reactions in stars causes stars to produce light and light contains energy, choose the best answer.
Ans: production of energy
(Q).
You are presented with the question "What can insects detect with their feet?" and the following answer choices: - movement - spectrum - parasites - Soil movement - Light - chemicals - temperature - heat produced Now knowing that some insects can use their antennae to detect sound and insects have chemical receptors on their antennae, legs or feet, choose the best answer.
(A).
chemicals
Ques:You are presented with the question "What containing photosynthetic pigments are found in the cells of plants and algae?" and the following answer choices: - Light - soil - colors - pigments - systems - Organelles - color of leaves - sensory neurons Now knowing that chloroplasts are organelles that are found in the cells of plants and algae and chloroplasts Chloroplasts contain photosynthetic pigments, choose the best answer.

Ans:Organelles
Ques:You are presented with the question "what lives in water?" and the following answer choices: - adult echinoderms - fur seals - tortoises - the sun - crocodiles - fisherman - humans - salamanders Now knowing that adult echinoderms have radial symmetry and all animals with radial symmetry live in water, choose the best answer.

Ans:
adult echinoderms