In the first minute of her talk, Earle lists several ways the oceans have changed in the past 50 years because of human impact. What are some of these ways?

Seeds are the male gametes in plants. true or false

Sammy has to draw a labeled diagram of female reproductive organs in angiosperms. She labels the organs as ovary, stamen, stigma, style, and ovule. Which male reproductive organ has been included by mistake in her diagram?

In cats, orange coat color is determined by the b allele, and black coat color is determined by the B allele. The heterozygous condition results in a coat pattern known as tortoiseshell. This gene is X-linked.

Name some natural barriers to infection produced/secreted by different parts of our body. How do infants gain resistance against infection?

What is true about cells in animals? they cannot produce food. they can produce food. some animal cells can produce food. they are the same as plant cells.?

An action, measured in newtons, that has the ability to transfer energy or change motion is called an

Two nuclei combine to form one nucleus in nuclear fission

If gout in the joint explain how it has any connection to the urinary system

Varying degrees of contractive force in a skeletal muscle are generated through the process of what?

What are cells with a nucleus called? eukaryotic cells nuclear cells prokaryotic cells membrane cells