Which are characteristics of all bacteria? Check all that apply. They lack a nucleus.

They have a nucleus.

They eat other organisms.

They make their own food.

They are eukaryotes.

They are prokaryotes.

How are the asthenosphere and the lithosphere different?

In the nineteenth century, what was known about atoms?

What components of the atom have no charge?

12. Solar energy enters food chains through the life processes of (1) omnivores (2) decomposers (3) carnivores (4) producers

What aligns and segregates during meiosis I? What aligns and segregates during meiosis II? In what way is prophase I of meiosis similar to prophase of mitosis? How is it different?

Why do you think scouts could hear better through the solid ground rather than through the air?

What is an aftershock

The Hawaiian honeycreeper has a highly evolved, mutualistic relationship with the Hawaiian silversword, a native plant that grows on beach front cliffs and dunes.

Which of the following components of the blood contains antibodies? A. red cells B. white cells C. platelets D. plasma class - forensic science

Why do the atoms in the top rows in the Periodic Table have higher electronegativity than atoms in lower rows? The electrons of those atoms are farther from the nucleus. The electrons of those atoms are closer to the nucleus.