Question 9 What would most likely happen if Earth did not have an atmosphere?
A
Humans and animals would not survive because the oxygen level would increase, but plants would survive beca
B
Humans and animals would survive because they would have more oxygen to breathe, and plants would survive
С
Humans and animals would survive because the oxygen level would remain the same, but plants would not surv
D
Humans and animals would not survive because they would not have oxygen to breathe, and plants would not SL
2021
Illuminate Education TM Inc.

science-ocean floors and habitats study guide by volleyballqueen3817 a major advance in ocean-floor mapping. list four sections of the ocean floor. algae that use sunlight to produce their own food through photosynthesis. all of the feeding relationships that exist in a habitat. drying out, predators, find food.

answer: angiosperms

dicots

angiosperms are highly evolved plants, they produce seeds which are enclosed within in a carple. these are the largest group of plants on earth. they include trees, shrubs, herbs and small flowering plants. angiosperms exhibit a flowering stage in their life cycle. the flower serves the function of reproduction and fruit formation in majority of angiosperms. dicot is the term used to describe flowering plants that have two seed leaves. dicots are plants which develop seeds which split into two parts called cotyledons. each cotyledon contains one embryo.

here, a small purple flower development indicates that the plant belongs to angiosperms and having two embryonic leaves indicates it belongs to dicots.  

the answers are as following:

1. c. double helix, nucleosome, coil, supercoil, chromosome

2. b. g2 phase, preparation for mitosis

3. d. interphase consists of the g1, s, and g2 phases

4. c. metaphase

5. a. chromosomes are duplicated before cell division so that each new daughter cell has a complete set

sound moves fastest in solids because the molecules are tightly packed and it allows sound to vibrate