Answer: Oxygen: Passive transport
Carbon dioxide: Passive transport
Fructose: Passive transport
Glutamine: Endocytosis
Sodium ion: Active
Potassium ion: active
Protein molecule: active
Explanation:
Hope this helps :)
To be pregnant, an equilibrium in ph and chemical contents of the uterus and the outside environment has to be maintained, to prevent any reactions of the chemical sustances taken in by the person pregnant and the baby *has something to do with concentration gradient, hence yes, pregnancy can count as homeostasis
Answer:
a) stems; leaves
Strolling in the Sonoran Desert, you come upon a stately Saguaro cactus. The large central "trunks" of this cactus are covered with umber's smaller spines. The central stalks are modified <u>stems</u> used for water storage & spines are modified <u>leaves</u> used for protection
Explanation:
The saguaro cactus can only grow in Sonoran desert. It is a ver slow growing plant but can grow to 60ft tall. The plant has long spikes like leafs and grows a bell shaped white flower. The central stalks are modified stems and the roots can be pounded and soaked then used to make shampoo.