Question

The structure that contains the male gametophyte is called the ________. *
pollen grain.
seed coat.
embryo.
cone.
The organisms in the Domains Bacteria and Archaea differ in ______. *
1 point
A.the composition of their cell wall
B.method of reproduction.
C.presence of nuceli
D.size, with Archaea being much larger on average
The survival of plants depends on gas exchange, plus which of the following? *
1 point
A.Water, minerals, and organic nutrients.
B.Water, oxygen, and sunlight.
C.Sunlight, water, and organic nutrients.
D.Water, minerals, and sunlight.

Answer 1

@TheSmartOne

Answer 2

@zepdrix

Answer 3

@Nnesha

Answer 4

@Luigi0210

Answer 5

@Elsa213

Answer 6

@inkyvoyd

Answer 7

@sammixboo

Answer 8

Can You help I reallu need it

Answer 9

i will look it up on google.

Answer 10

Thanks

Answer 11

https://www.google.com/search?q=contains+the+male+gametophyte+is+called&oq=contains+the+male+gametophyte+is+called&aqs=chrome..69i57&sourceid=chrome&ie=UTF-8

Answer 12

I get that but I dont get the answer. Is it embryo

Answer 13

where did you find that answer ??
post the website

Answer 14

I just figured It out due to the thing you sent me... Im not good at biology

Answer 15

me neither
i'm just using google..

Answer 16

And you have a 99 score... lol

Answer 17

Oh You are a human calc

Answer 18

that doesn't represent anything http://www2.estrellamountain.edu/faculty/farabee/biobk/BioBookflowersII.html

Answer 19

Thanks I got it its pollen grian

Answer 20

yeah human calc, but needs improvement ;=))

Answer 21

So what is number 2?

Answer 22

My brother Is a mathematical professor in here

Answer 23

w0w nice what's his username?

Answer 24

I forgot where Can I search him I think its Solomon Zelman

Answer 25

@SolomonZelman ??
he is your brother ?!?!?!

Answer 26

Yeah

Answer 27

He is 21

Answer 28

fr

Answer 29

Yeah My Name Is Samson Zelman

Answer 30

hahahaha! nice samson welcome to os! :P XD

Answer 31

Thanks I still need the Answers

Answer 32

did you ask him for help??
he is smart!!

Answer 33

Ik but he is not good at biology

Answer 34

http://www.colorado.edu/eeb/EEBprojects/schmidtlab/studentres/EBIO3400/Lecture11.pdf

Answer 35

and i'm pretty sure you can answer the last equation

Answer 36

Method of reproduction?

Answer 37

Hey you back

Answer 38

hello

Answer 39

hmmm
i think this explains clearly
http://www.diffen.com/difference/Archaea_vs_Bacteria